Samsung I9300 Galaxy S III - user opinions and reviews

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> 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

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  • 2014-11-26 18:04
  • ftV7
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> 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 ) .

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  • 2014-11-26 17:09
  • D{a3
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> 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 .

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  • 2014-11-26 08:26
  • D{a3
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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.

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  • 2014-11-25 20:59
  • 2W5C
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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

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  • 2014-11-25 19:54
  • 0Enh
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> In reply to alsafi @ 2014-11-24 15:10 from D{a3 - click to readThanks Bro.

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  • 2014-11-24 15:49
  • uuxV
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> 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.

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  • 2014-11-24 15:48
  • uuxV
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> 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 ) .

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  • 2014-11-24 15:10
  • D{a3
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  • George Mekupi Ndjave
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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
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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
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If you mean OTA yes

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  • 2014-11-24 10:57
  • fuN1
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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
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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

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  • 2014-11-24 10:32
  • ut2g
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does it have otg servies?

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  • 2014-11-23 17:20
  • HIqa
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> 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

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  • 2014-11-23 09:16
  • fuN1
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> 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 ) .

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  • 2014-11-22 19:58
  • D{a3
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Also if i upgrade it will the swisscom startup logo and sound change to samsung official logo and startup sound

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  • 2014-11-22 16:51
  • ftV7
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> 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

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  • 2014-11-22 16:19
  • ftV7
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> In reply to Jackson 2009 @ 2014-11-22 10:26 from ftVg - click to readGo to settings > About device , what is Baseband version & the Build number for your device ???
Generally .... it's sub-update android ( 4.3 ) directed to ( swisscom ) Switzerland not to Nigeria .... You can update the system without any damage ... it's normal update .

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  • 2014-11-22 15:53
  • D{a3
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Please help,i bought my s3 runing on 4.3 in germany from swisscom on a business trip but currently now im in nigeria.when i checked for upgarde i saw it was available for s3 users in nigeria but im a lil scared and confused of upgrading it due to its branded with swisscom logo on startup,i dont know if it will affect or brick the phone if i upgrade it please i need help

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  • 2014-11-22 10:26
  • ftVg
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Total of 22595 user reviews and opinions for Samsung I9300 Galaxy S III.