Samsung I9300 Galaxy S III
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Samsung I9300 Galaxy S III

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  • Tired

This phone refuses to stay connected to my home network even though another SIII in the house does. It keeps telling me it is turned off. WTF??? Can someone clue me in to a fix? Thanks

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  • 2014-11-26 20:30
  • j$XJ
  • Jackson 2009

> In reply to alsafi @ 2014-11-26 17:09 from D{a3 - click to readPls help if iswitch on my s3 the startup tone refuses playing out execpt i use headset or earpiece that i get to hear it through

  • Reply
  • 2014-11-26 18:04
  • ftV7
  • fury

this is awsum.......hehhehehehe

  • Reply
  • 2014-11-26 17:12
  • uttd
  • alsafi

> In reply to Istiyak @ 2014-11-25 20:59 from 2W5C - click to readI suppose that your device on official android ROM ( No-root ).
Apply the following steps in the order. If step no.1 dosn't succeed, go to No. 2, and so on the rest ...
1- Remove the battery , wait for seconds , insert the battery again , inter to recovery mode option directly then choose wipe cache partition , after complete wipe cache partition , choose reboot system now .
2- install antivirus to remove malwares . I suggest you ( CM Security Antivirus AppLock ) .
3- Unistall all apps that improve performance ( Ram - Battery - Cash cleaner ) .
4- Remove external SD card .
5- Wipe data/factory reset for device .
6- Flash a new official android ROM by ( Odin ) .

  • Reply
  • 2014-11-26 17:09
  • D{a3
  • alsafi

> In reply to charlie 57 @ 2014-11-25 19:54 from 0Enh - click to readRemove the battery , wait for seconds , insert the battery again , inter to recovery mode option directly then choose wipe cache partition , after complete wipe cache partition , choose reboot system now .

  • Reply
  • 2014-11-26 08:26
  • D{a3
  • Istiyak

My phone automatically restart itself and goes to Samsung Logo Splash Screen (Samsung galaxy S3 GT-I9300) and keeps rebooting. I removed the battery and insert it after a few second. After that the phone worked fine and again the same problem happened. What should I do now??? It happened more than 3 times in a day.

  • Reply
  • 2014-11-25 20:59
  • 2W5C
  • charlie 57

my daughter have a s3 32 gb she pulled the phone while charging since then samsung 19300 galaxy s 3 comes on screen blipping to use it again u have to take the battery out can someone help me thanks

  • Reply
  • 2014-11-25 19:54
  • 0Enh
  • Abdul Qadeer

> In reply to alsafi @ 2014-11-24 15:10 from D{a3 - click to readThanks Bro.

  • Reply
  • 2014-11-24 15:49
  • uuxV
  • Anonymous

> In reply to alsafi @ 2014-11-24 15:10 from D{a3 - click to readFor normal usage like some chatting, browsing, reading news, checking mail giving me 20 hrs backup............ Yes Battery is 3 yrs old. 2012 product.

  • Reply
  • 2014-11-24 15:48
  • uuxV
  • alsafi

> In reply to Abdul Qadeer @ 2014-11-24 10:34 from ut2g - click to readIt depends on purpose of use the phone. If you are using a lot of games and social media apps , you may have to charge the battery more than once a day ... My advice don't install a lot of random applications , Because these apps consume a lot of battery and Ram , install only important applications that you use it in your everyday life ... in the end remember you have in the battery only 2100mAh !!! ...

To check the battery ( Second Hand ) . Open the back cover and remove the battery ,See production date written on the battery .... if the production in the year 2012, it is better to buy a new one (original ) .

  • Reply
  • 2014-11-24 15:10
  • D{a3
  • George Mekupi Ndjave

HI Guys. please help me unlocked me my mobile phone. Samsung Galaxy S lll, GT 19300.i bought the phone last week and I now forget the username I insert and password i inserted... please how will i unlock my phone, help me please

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  • 2014-11-24 14:24
  • fsr9
  • bunny

how to unlock the mobile s3 if the pin number is forgetted....plz guys help me.

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  • 2014-11-24 13:08
  • ij7L
  • Jackson 2009

If you mean OTA yes

  • Reply
  • 2014-11-24 10:57
  • fuN1
  • Abdul Qadeer

Who Bought New Battery Tell Me How Much Battery Backup Ur Getting With Normal Usage?

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  • 2014-11-24 10:34
  • ut2g
  • Abdul Qadeer

Hi all.............I bought S3 (Second Hand)............... Normal usage Battery giving me 19 -20 hrs Backup.................... My previous smart phone gave me 40-45 hrs Battery Backup........... Should I go for New Battery? Reply Plz

  • Reply
  • 2014-11-24 10:32
  • ut2g
  • a

does it have otg servies?

  • Reply
  • 2014-11-23 17:20
  • HIqa
  • Jackson 2009

> In reply to alsafi @ 2014-11-22 19:58 from D{a3 - click to readSo if i upgrade it will it still bear swisscom logo and startup tone or samsung official startup tone and logo

  • Reply
  • 2014-11-23 09:16
  • fuN1
  • alsafi

> In reply to Jackson 2009 @ 2014-11-22 16:19 from ftV7 - click to readCurrently you have android firmware ( 4.3 ) I9300XXUGMJ9 .
the latest sub-update is I9300XXUGNH4 ( 4.3 ) (Swisscom) was released in October ... you can update by OTA or samsung kies or flash it by ( Odin ) .

  • Reply
  • 2014-11-22 19:58
  • D{a3
  • Jackson 2009

Also if i upgrade it will the swisscom startup logo and sound change to samsung official logo and startup sound

  • Reply
  • 2014-11-22 16:51
  • ftV7
  • Jackson 2009

> In reply to alsafi @ 2014-11-22 15:53 from D{a3 - click to readHere is the baseband version:19300BUUGMJ3
and Build Number:JSS15J.19300XXUGMJ9
and also i want to confirm if the bugs reported to be in official stock Rom are corrected by Samsung

  • Reply
  • 2014-11-22 16:19
  • ftV7