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Samsung Android based phones Discussion and all of your questions relating to the Samsung Android based phones. |
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05-27-2015, 09:53 | #141 (permalink) |
Insane Poster Join Date: Nov 2013
Posts: 72
Member: 2070331 Status: Offline Thanks Meter: 7 | If downgrade is not possible then there is not much we can do right now as I see. I am trying with the new z3x samsung tool pro software which has the model listed as supported but the problem is the codes described to get the usb port to DM+MODEM+ADB are not working at all. Hope someone could have a clue on this one. |
05-27-2015, 14:34 | #142 (permalink) | |
No Life Poster Join Date: Dec 2003 Location: Karachi Pakistan Age: 38
Posts: 6,770
Member: 47321 Status: Offline Sonork: 100.54032 Thanks Meter: 497 | Quote:
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05-28-2015, 15:21 | #143 (permalink) | |
Freak Poster Join Date: May 2012 Location: Haiti, Port-Au-Prince, Carref.
Posts: 231
Member: 1763284 Status: Offline Thanks Meter: 56 | Quote:
I already do this many times before.... U cannot go down to 4.3 but can still go back to 4.4.2, use SSU.APK to unlock and go back to lollipop... *When I did his for the first time I had nothing to loose before, this S5 had IMEI problem and was not useable, and the ADB+DM+MODEM was not detected in Z3X.... So I had to downgrade it for the whole repair process.... | |
05-28-2015, 15:45 | #144 (permalink) | |
Freak Poster Join Date: May 2012 Location: Haiti, Port-Au-Prince, Carref.
Posts: 231
Member: 1763284 Status: Offline Thanks Meter: 56 | Quote:
1* Install TWRP OR CWM RECOVERY 2* DO A NANDROID BACKUP 3* Copy a 4.4.2 Nandroid backup to your SD or EXMMC in the same place of the Nandroid backup u did before. 4* Go to Wipe option and wipe: - data - System - cache 5* Then go restore option and restore the phone with the 4.4.2 Nandroid backup u placed. 6* Wait for the process to finish and do a simple factory reset and reboot the phone. 7* And enjoy being back to 4.4.2 -unlock the with SSU.APK And update back using odin to 5.0 now. | |
05-28-2015, 16:07 | #145 (permalink) | |
No Life Poster Join Date: Dec 2003 Location: Karachi Pakistan Age: 38
Posts: 6,770
Member: 47321 Status: Offline Sonork: 100.54032 Thanks Meter: 497 | Quote:
Have you tried it ??? I tried many 4.4.2 roms and got Black LCD | |
05-29-2015, 04:43 | #147 (permalink) | |
Freak Poster Join Date: May 2012 Location: Haiti, Port-Au-Prince, Carref.
Posts: 231
Member: 1763284 Status: Offline Thanks Meter: 56 | Quote:
But if it froze on Samsung Logo I go back into recovery and flash this kernel file: KT-SGS5-LP5.0-TW-G900-04.06.2015 Google it and and everything will be alright.... Customers never comeback for any issues so far.... | |
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