low surrogate char

Similar Questions

• simple text to the acceptability of url?

  I want to convert the spaces containing simple text, url, so that he can bhi added to the browser

  as I am adding text to share the Tweets: TWITTER_URL + "Hello this is sample text."

  But how can I convert the string in characters acceptable browser?

  import java.io.ByteArrayOutputStream;
  import java.io.IOException;
  import java.io.OutputStreamWriter;
  import java.io.UnsupportedEncodingException;
  
  /**
   * Adapted from J2SE java.net.URLEncoder.
   */
  public class URLEncoder {
  
    public static String encode(String s, String enc)
      throws UnsupportedEncodingException {
  
      boolean needToChange = false;
      boolean wroteUnencodedChar = false;
      int maxBytesPerChar = 10; // rather arbitrary limit, but safe for now
        StringBuffer out = new StringBuffer(s.length());
      ByteArrayOutputStream buf = new ByteArrayOutputStream(maxBytesPerChar);
  
      OutputStreamWriter writer = new OutputStreamWriter(buf, enc);
  
      for (int i = 0; i < s.length(); i++) {
          int c = (int) s.charAt(i);
          //System.out.println("Examining character: " + c);
          if (dontNeedEncoding(c)) {
          if (c == ' ') {
              c = '+';
              needToChange = true;
          }
          //System.out.println("Storing: " + c);
          out.append((char)c);
          wroteUnencodedChar = true;
          } else {
          // convert to external encoding before hex conversion
          try {
              if (wroteUnencodedChar) { // Fix for 4407610
                  writer = new OutputStreamWriter(buf, enc);
              wroteUnencodedChar = false;
              }
              writer.write(c);
              /*
               * If this character represents the start of a Unicode
               * surrogate pair, then pass in two characters. It's not
               * clear what should be done if a bytes reserved in the
               * surrogate pairs range occurs outside of a legal
               * surrogate pair. For now, just treat it as if it were
               * any other character.
               */
              if (c >= 0xD800 && c <= 0xDBFF) {
              /*
                System.out.println(Integer.toHexString(c)
                + " is high surrogate");
              */
              if ( (i+1) < s.length()) {
                  int d = (int) s.charAt(i+1);
                  /*
                    System.out.println("\tExamining "
                    + Integer.toHexString(d));
                  */
                  if (d >= 0xDC00 && d <= 0xDFFF) {
                  /*
                    System.out.println("\t"
                    + Integer.toHexString(d)
                    + " is low surrogate");
                  */
                  writer.write(d);
                  i++;
                  }
              }
              }
              writer.flush();
          } catch(IOException e) {
              buf.reset();
              continue;
          }
          byte[] ba = buf.toByteArray();
          for (int j = 0; j < ba.length; j++) {
              out.append('%');
              char ch = CCharacter.forDigit((ba[j] >> 4) & 0xF, 16);
              // converting to use uppercase letter as part of
              // the hex value if ch is a letter.
  //            if (Character.isLetter(ch)) {
  //            ch -= caseDiff;
  //            }
              out.append(ch);
              ch = CCharacter.forDigit(ba[j] & 0xF, 16);
  //            if (Character.isLetter(ch)) {
  //            ch -= caseDiff;
  //            }
              out.append(ch);
          }
          buf.reset();
          needToChange = true;
          }
      }
  
      return (needToChange? out.toString() : s);
    }
  
   static class CCharacter {
      public static char forDigit(int digit, int radix) {
        if ((digit >= radix) || (digit < 0)) {
            return '\0';
        }
        if ((radix < Character.MIN_RADIX) || (radix > Character.MAX_RADIX)) {
            return '\0';
        }
        if (digit < 10) {
            return (char)('0' + digit);
        }
        return (char)('a' - 10 + digit);
    }
    }
    public static boolean dontNeedEncoding(int ch){
      int len = _dontNeedEncoding.length();
      boolean en = false;
      for(int i =0;i< len;i++){
        if(_dontNeedEncoding.charAt(i) == ch)
        {
          en = true;
          break;
        }
      }
  
      return en;
    }
    //private static final int caseDiff = ('a' - 'A');
    private static String _dontNeedEncoding = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ -_.*";
  
    /**
     * @param args  test string
     */
    public static void main(String[] args) {
      String s = args[0];
      try {
        System.out.println(encode(s,"UTF-8"));
      } catch (UnsupportedEncodingException e) {
      }
    }
  }
  

• Bug report: strange behavior with sharing folders Mac & PHP require (8 VMware)

  I'm using VMware Fusion 8.0.0 (2985594) on Mac OS Yosemite (10.10.5 (14F27)) and I have a Linux VM with Debian Wheezy (3.2.0 - 4-amd64) and PHP (5.4.41 - 0 + deb7u1).

  After I've upgraded from VMware Fusion 7 WMware Fusion 8, the (open source CMS) Typo3 on my development machine began to throw PHP syntax errors during playback of its cache files. As I investigated the problem I found that the behavior is reproducible, but only when the files are written to the folder that is shared between the host system and the VM.

  When I'm demanding a PHP a certain file size and a certain name of file, PHP seems to continue reading about the end of the file in the middle of the arbitrariness of other files. This leads mainly to errors in syntax PHP - but according to the name of the file that they differ, for example:

  PHP Parse error:  syntax error, unexpected '' in require284.php on line 93
  PHP Parse error:  syntax error, unexpected '' in require107.php on line 88
  ^[[APHP Parse error:  syntax error, unexpected 'p' in require472.php on line 88
  PHP Parse error:  syntax error, unexpected end of file in require884.php on line 88
  PHP Parse error:  syntax error, unexpected 'u' in require185.php on line 89
  

  All of these errors are generated by requiring the same content with different file names. If I am demanding the same file with the same name, the PHP error is also the same.

  Steps to reproduce

  I wrote a PHP script that seeks a different file names for a given text, until it crashes. Store this file in the shared folder and run it with php f. As you can see, all the content of the file is commented out, so it shouldn't affect anything.

  <?php
  $content = <<<'EOT'
  <?php
  /*njsRtWyvEHREGDwjZEIuuwOCJidhxoMo
  lsdTFPMPhCnHYdjylYmAlJtOrNQRZRzFDQsX
  QAYugjeSRojQLImGMsGzvsNxSdbvIUZbHvVuXfDTJqyXxjbiNoMgiQGVlREJPPacTIbn
  emIhHyATFwSAHnoTRVtUppVVRoWHDAjMvkoADVBCTJFNT
  aCUTsQsZbIhyaQoSCWcpuhgPcoWBD
  bXzAuYZueusNALsxIYTpkaHGGwmLkdkEPsQRSyPojOhCTUksYnAdlr
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  VDJkyuQAQYJoiTyuoMtjeoXtZMVZKhWxWGbChTZjVWcNX
  ANAKXbsERdugbcApTEjabtRSBvMAjreOdSbCyqBikXMADmzTyIijEwBYhWXzEIQHVn
  LkasQDaUvNBNJghMrpNBBnqqLaUsoxqjDoGUoQjG
  uMQEbeYxRcQSICioqjMOLMZZhUbFTOOLdsGHrVSlk
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  vrQGhLncjvcGQRBWVGKQQVDfbCPRYrJkUTvLpWfIQscGq
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  QnRzjUstpUDJpAcRLSjpPGSwaPKaVqdXrlXsHRtCFpbaEhocTxUAgPKwFvTskukCbCItNS
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  pPRnkwaQCgYUtrHujVaEvxQ
  NtmJNjkSoCTvMzLXvmDBnymC
  pddMGqTojVadloHtRkipEFiZrWIsCXaqdayQWzynSiXtBIjesEguDtIfmd
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  CVCGMVGYjzjXyELANgIyAcsjfvdaGdDEttAofjawnondQuScwBUrAUdYxxerNG
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  yskdfRkKDBaSfgSgLpKgQBmHybHxo
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  pBpmdMAMuBmTWlYZHOgxnPxQeHpMnTDnQRTmBRpoSRHZABhiQO
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  ptcApSlflVBLBxGGtQLBWgoLciHHZsgixDFWqejANmDqiVWhGwQzQKpcNPH
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  pDIELcriTtSXVsTnHBboDfxHJemyOwmPqCDjJjdFsm
  wUKVYearKMHOwWgptjVJAEresgHifdhkdQdKfrYXJUrtyXqTDUbYOjCsCOEnoWZJDiFt
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  abtSIvcZpQXNDiAIBIRkwOKqLjemQjUHywrfCHNxCNRmMosAOGTHEzCqNfcxQQmTvUx
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  PrXisnQvcMbmZwMrgaZcJcIuFlpuJXwtzasYQHUrTinNtXJYxKftihuApOxUFpSxyjqbWW
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  qMHQasPmLItsTsxijJrkQbaowAPjJyasyilAYTwSg
  wefnnxtBFkoYMEXoZiYdKtEqoGtnymFqkvuLHxOmv
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  PqplUMYbKtCvcHYhpcgShKmulTWLprLohwqAWMNyTcNYZJFcWtn
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  MmItcEisVEgXUnnvEiTIhMPRazVFEplnBfYQWqLMi
  HGZZdDnjVLjluFnDlFLHWseOeJXSFjrfBUXLcIoITqozfHolhIdCmHUsKKYtnng
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  SLrsFrNInZMHVeWJHPKwGFKNapGNMgXFqtPOdB
  KExsWUQXnoORsjShtiRRCTYSKwSAhQjgZbzwRHTsiWGIukdOD
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  oFrLUGOVbaHClgsfLepNpHagKdPzLGnilQUAbPyiSrVcIiJaChvlYOIIWWPRPl
  
  */
  EOT;
  
  for($i = 0; $i < 1000; $i++) {
       // generate a random number
       $rnd = rand(0, 1000);
       $filename = 'require' . $rnd . '.php';
       echo "Try no. $i, filename $filename\n";
       // write the content to $filename
       file_put_contents($filename, $content);
       // require the same file
       require($filename);
  }
  

  I wrote another script to generate the build the combination of text and name of the file that is causing the problem:

  <?php
  
  // the decimal ASCII code of all upper and lower case chars
  $ascii_alpha_chars= array_merge(range(65, 90), range(97, 122));
  
  // how many tries
  $count = 500;
  
  $out= '';
  for($i = 0; $i < $count; $i++) {
       // generate a random number of files
       $lines = rand(70, 90);
       $out ='';
       for($j = 0; $j < $lines; $j++) {
            // ...and a random number of chars on each line
            $rand = rand(30, 70);
            $out .= get_random_chars($rand) . "\n";
       }
       write_and_require($out);
  //     echo "$i\n";
  }
  
  function write_and_require($out) {
       // write the content to a file, require it, and delete it
       $sourceCode= "<?php\n/*n$out\n*/\n";
       for($i = 0; $i < 50; $i++) {
            $rnd = rand(0, 1000);
            $filename = 'require' . $rnd . '.php';
  //          echo "$filename\n";
            file_put_contents($filename, $sourceCode);
            require_once($filename);
            unlink($filename);
       }
  }
  
  function get_random_chars($n) {
       global $ascii_alpha_chars;
       $out = '';
       for($i = 0; $i < $n; $i++) {
            // add a random char
            $out .= chr($ascii_alpha_chars[array_rand($ascii_alpha_chars)]);
       }
       return $out;
  }
  

  This problem occurs only for the upgrade of VMware 8 and only when the script runs in the shared folders, I strongly suspect that it is a problem within the VMware stack.

  Can anyone elso reproduce this behavior?

  Hello

  If you use the kernel of an open-vm-tools HGFS customer then yes there are bugs because the version provided with that was broken and not tested. People has not listened to my complaints about it.

  Current recommended approach is to always use the installation of VMware tools for the shared folders feature.

  Open-vm-tools are used to install tools user mode only. We try to make all of the features available with these, including a file sharing client FUSE based. Version 10 of the open-vm-tools will have this.

  Stick with VMware tools install for now for file sharing.

  Thanks for your great art information and debugging this issue.

  Steve

• Weird black/window box after commissioning; "Explorer has stopped working". Error messages; Do not click on some things in the start menu; several McAfee icons in the lower sidebar...

  Where oh where can I start?  When I start the computer, my office is always in the background, but there is a pop up looking for black box thing.  There are no long enough for me to read what it says.  Something about system/Windows32 (not full title), then past to something else, even once too fast to read, disappears.  Then a window that says;

  • Online: 223
  • Char: 2
  • Error: 1% is not not valid Win32 SENSITIVITY
  • Code: 0
  • URL: file:///C:/Program%20files/PeoplePC/ISP3700/HTA/station.brt

  There is an option to run a 'this page with a script' or something to that effect.  If I choose Yes or no is not serious.

  Under this window is another

  "Runtime error!"

  Program:C:\ProgramFilesCyberLink\PowerDVDDXL\PDVPDXSrv.exe

  Application has requested the execution in an unusual way.

  On my sidebar on the right low in McAfee Ms red with white background icons, many of them until I sweep (no click) with the cursor.  They will disappear after the scanning, but then return.

  When I click on Explorer or the window will Flash quickly on and outside, or should I get the message "Windows Explorer has stopped working".

  I can get on explore if I disable all add-ons.  But it won't let me check yahoo IND. e-mail messages.

  When I try to go to things in the start menu that look like we can help him, I'll either get the error messages or off quick flashes of a window.  When I went into Control Panel, nothing happens when I click on the icons.

  When I went into the System Configuration. then click on services there are things that say that they are arrested.

  In its responses, please explain things as you explain to a 60 year old grandmother.

  Hello Halima S,.

  Thank you for your response.  I was checking things until I found your answer.  Do not be alerted via hotmail.  Somewhere in my files McAfee "View Log" I found that I was 'ping '.  What is crazy?  In the files for seven times in a row from 09:30-09:34 "SystemGuards have allowed a moment change on your computer."  Should I try to mess with this before that I have use the above tips or try your advice first?

  Ping, means that your mcafee dat files are up-to-date and also it cannot be updated no more. so try to update your antivrius manually by downlading latest mcafee dat files and also try runing mcafee!

  Take a look at this:

  http://community.McAfee.com/message/91863

• I have the error library not registered___Char 12__Library not registered__Code 0__URL 7B1BB22D38-A411-4B1BB22D38-A411-$b13A746-C2A4F4E7344%7d file://C:Users/Denise/Appdata/Local/Temp/Low%. Can MTWBToo/Bar.html___How I fix it?

  Line 43
  Char 12
  Library not registered error
  Code 0
  File URL: //C:users/Denise/appdate/local/tmp/low%7B1BB22D38-A411-4B13A746-C2A4F4E7344%7D/MTWBtoolvar.html

  Hello
   
  1. when exactly you get this error message?
  2. using Internet Explorer or another browser?
   
  By the error message, this confirms that the toolbar MTWB is defective or damaged. This also occurs if the malware is running on the computer.
   
  First try to uninstall this tool. To uninstall the toolbar, try the following steps.
  1. Click Start, type appwiz.cpl and press to enter.
  2. in the list change or remove programs, click Web or search toolbar to delete.
  3. click on uninstall.
  4. follow the on-screen instructions to uninstall and complete uninstallation of the toolbar.
   
  To run an analysis online on the computer, visit the following link:
  http://OneCare.live.com/site/en-us/default.htm
   
  Post back with the results, so that we can help you further.
   
  Kind regards
  Syed
  Answers from Microsoft supports the engineer.

• Setting up reminder of low-energy bluetooth

  Im having problems trying to adapt the Cascades 'BluetootoothSPPChat for example (on Blackberry gitHub). search for low energy bluetooth devices. My current block of the road trying to adopt guidelines of descriptions of code 21 JAM session to the example of the waterfall is the following:

  bt_le_callbacks_t le_callbacks = {}
  .advert = le_advertisement_cb
  };

  But the compiler complains about syntax, so I divided in to the following:

  bt_le_callbacks_t le_callbacks;

  le_callbacks.advert = le_advertisement_cb;

  But the compiler complains match return types.

  I have imports:
  #include
  #include

  and a skeletal function for le_advertisement_cb definition:

  void le_advertisement_cb (const char * bdaddr, const char * data, int len, void * userData) {}

  }

  Any help would be appreciated.

  Hi rbork,

  I also work with THE BT, and I think that I spent this obstacle. Try this:

  #include #include #include #include #include 
  
  void my_advertisement_cb (const char *bdaddr, int8_t rssi, const char *data, int len, void *userData) {
      qDebug("Advertisement from BTAddr:%s. (Signal strength %d)", bdaddr, rssi);
  }
  
  /*
   * Note that this must be static. `bt_le_init()` does not "retain" the callbacks.
   */
  static bt_le_callbacks_t le_callbacks = { my_advertisement_cb };
  
  void initAndSearch() {
  
     bt_le_init(&le_callbacks);
  
     qDebug("BEGIN Scanning for device!");
      int retVal = bt_le_add_scan_device(BT_LE_BDADDR_ANY, this);
      if (retVal != EOK) {
          qDebug("Couldn't start scanning for devices. Error: %d", retVal);
      }
  
  }
  

  I'm stuck for a service to connect. I'll start a new thread for this challenge

  Good luck!

• You place your order by number Char field

  I have a char with data field.

  Required order is lower.

  Column1

  -------------

  12

  12-A

  12-B

  122

  122-A

  122-C

  123

  123-A

  123-B

  I have to order both at the level of form and report.

  Pasha

  Lahore, Pakistan

  The 'trick' is pad strings or a part of them to the same length. In your case, it may be sufficient for the whole string if lpad suffix (A, B, C) are always of length 1.

  Otherwise, you will need to split the string at the position of the hyphen and lpad for both parties.

  Ah, now I see that you do not always have a suffix. Just so add an artificially.

  As the length, you must choose a value greater or equal to the maximum length of the string or their parts RESP.

  order by lpad (decode (instr (column1,'-'), 0, column1 |)) ((' - 0', column1), 10, '0')

  or

  Select Column1 from)

  Select

  Column1

  , max (length (decode (instr (column1,'-'), 0, column1 |))) (((' - 0', column1))) on len)

  tab

  )

  order by (lpad, len, '0')

• Change the length of a Table column (CHAR data type)

  Hi gurus,

  SQL > select * from version $ v

  BANNER

  ----------------------------------------------------------------

  Oracle Database 10g Release 10.2.0.3.0 - 64 bit Production

  PL/SQL version 10.2.0.3.0 - Production

  CORE Production 10.2.0.3.0

  AMT for Linux: release 10.2.0.3.0 - Production

  NLSRTL Version 10.2.0.3.0 - Production

  I need to increase the length of a CHAR of a table data type column (currently it's tank (3) and you want to change to char (4)). Here are more details on the table:-

  • Contains more than 20 million lines.
  • Table contains several indexes.
  • Table is referenced by several tables (about 60 tables) and it refers to several tables (about 3)
  • Table has 4 complex triggers. Triggers call procedures and packages.

  What I've tried so far

  
  

  1 disabled all triggers and ran ALTER statement to increase the length. It took hours and did not finish in a reasonable amount of time, even if no error, but it took more than 12 hours.

  2 tried DBMS_REDEFINITION package but it does not work with the standard version of Oracle 10 g.

  I think to try next

  I think same Optics:

  Say my name of the existing table is OLD_T1 where the length of column need to increase

  -Create a copy (with increased column length) table of OLD_T1, Say NEW_T1

  -Move data from in OLD_T1 to the new table NEW_T1

  -Lower OLD_T1 (or rename it to OLD_T1_TMP)

  -Rename NEW_T1 to OLD_T1

  -Create all indexes, triggers, constraints etc..

  I wish to confirm, if my approach is correct? Or someone has a better idea to do this?

  Please note: I know that the CHAR data type gives the problem but it is an old system and I don't have authority to change the design of database.

  Appreciate any comment/suggestion

  Thanks in advance

  > I mean, can any application break if it depends on fixed-length?

  Yes, because the code can be expected completed on the right areas.

• Activate App stuck on waiting and power Mode low does ' t

  Hi all

  I have at least two concurrent problems with my iPhone 6 + iOS 10.0.2 (but started with iOS 9).

  I can't install new application directly from the App Store on the phone because they were stuck in the phase of "pending". Same behavior of update of the applications that are already installed.

  The only way to update/install the app's iTunes download and synchronize.

  The other simultaneous problem is in what regards the activation of "low power mode" with the rocker switch (settings > farm > Low Power). Whenever I try to activate (manual or automatic 20% of battery) function, the gray toggle becoming in the Middle, then return to the OFF position.

  I already have backupped & restored several times, but nothing has changed.

  How can I solve this?

  Thank your

  Best regards

  Hello Axoduss,

  Thanks for posting in the communities of Support from Apple. I see that you have two problems. One is that the low power Mode is not activated, and the other is that updates and new applications are blocked pending. I know that I rely on my iPhone for everything. It is important to ensure that it works as expected. I'll be more than happy to help.

  Great job to the backup of your phone and restore. It's a great way to help solve these issues.

  If you are restoring from a backup, the problem may be in the back upward. I recommend to reset the phone to factory settings and set up like new to see if the Mode low power and installing apps works. If this does not work after the installation in the new and not after the restoration then you want to restore your data manually and not market back. Here is an article on setting up the phone as new:

  Use iTunes on your Mac or PC to restore your iPhone, iPad or iPod settings - Apple Support

  Let us know if that helps.

  Take care!

• Does anyone else have a problem with the left speaker is much lower than the right?

  Any source that I use the left speaker is much lower than the left. If I put my finger on the right I can feel the pressure of air pushed but not by the left. Is it an iPhone defective 7?

  Hello, TopDog16!

  Welcome to congratulations on getting a new iPhone and Apple support communities 7.  From what I see in your post, you have any questions on the stereo speakers in your new iPhone.  I would be happy to help you with that!

  Indeed, your iPhone has holes on both right and left sides on the lower edge (on each side of the connector of the Lightning).  The holes on the right are only speaker on this edge of the phone, however.  The other speaker in the pair is at the top of the phone, where the cut is, just above the screen.  Check here to see if sound comes out.

  This page has a large diagram of the iPhone of 7 speakers (in the section entitled "Buttons and external connectors"): iPhone 7 - technical specifications

  Have a great rest of your week!

• copy and paste volume too low noon

  Hello

  I am a new user to Logic Pro X I recorded audio and midi in a song tracks, when I copied the first verse and stuck on the second verse, the volume of the second stanza is lower than the original one.  How to fix this? Thank you!

  Can you be more specific please?

  You create a MIDI region for verse 1 and then copy / paste the entire region?

  Or did you copy all and paste events - either in the same region or in a new area?

  Have you checked the values of velocity in the MIDI region - and they are the same? Use the Piano Roll Editor to check.

  There is an offset of speed for each region setting, perhaps you accidentally set that? You can see this setting in the region Inspector.

• iPhone 7 call low volume

  The volume of calls on my iPhone 7 is very low. I have the volume all the way up. Any ideas how can I fix?

  Hi, Judd and Lea!

  Congratulations on your new iPhone 7! It is such a wonderful addition to the programming of the iPhone. From your post, I understand that the volume of calls does not seem to be so strong that you expect it to be, however. I do a lot of calls with my iPhone throughout the day, so I know how it is important to be able to hear. I'd be happy to help you!

  First of all, make sure that the coating on the screen to protect it during transport plastic has been removed. If you have your iPhone in a case, try to remove and make a call.  If you notice that the volume is not quite where it should be, follow the steps in the article below the link for further assistance.

  If you do not hear a person on an appeal or a voice message or if the sound is not clear on your iPhone

  Thank you for using communities Support from Apple!

  Enjoy your new iPhone.

• Low-power audio turn off mode

  Recorded a few videos in mode low consumption. There is no audio signal in one of them. Low-power audio turn off mode? I'm a new user of iPhone still learning on the dev

  Hello taneikab,

  Thank you for using communities of Apple Support. It is my understanding that videos created on your iPhone in low power Mode are missing audio. I know his is a very important part of videos. I'm here to help get this resolved with you.

  Low power mode disable audio, so you should be able to hear sound on records. I recommend that you test your microphone using the instructions and images in the link below.
  Get help with the microphone on your iPhone, iPad and iPod touch

  If the microphones work, but the problem persists, restart your iPhone. This can solve many unexpected behaviours. Follow the steps below to restart.

  1. Press and hold the sleep/wake button until the Red slider appears.
  2. Drag the slider to turn off your device completely off.
  3. Once the device turns off, press and hold the sleep/wake button again until you see the Apple logo.

  Restart your iPhone, iPad or iPod touch

  Here is some more information on what to expect in low power Mode.
  On iPhone Mode low power on your iPhone

  Have a fantastic day!

• My audio volume calls iPhone 5 s 2.5 years is slightly lower than before.

  HI guys

  When I compared my iPhone for 2.5 years 5 s with a newly purchased device iPhone 5 s, the volume is quite low.

  I checked store  wth. They ask me to replace the cost, which is unaffordable for me.

  What is expected? No iPhones more slow performance down after years? I have no flaws found in my performance iPhone iOS 10 except the problem of audio volume.

  Help me with this. Restoration work din

  If it does not restore like new, then you can buy one off replacement under warranty.

• My iPhone airpiece is too low

  my iPhone 6 more airpiece is too low despite being at maximum volume

  If you connect the headset with another device such as a computer is it the same problem?

  If you connect one headphone mini-jack 3.5 mm on the phone is it the same problem?

  If your problem is with the headset or the phone should answer these 2 questions