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12-31-2018, 15:05
| #1 (permalink) |
| Junior Member Join Date: Apr 2017 Location: istanbul
Posts: 1
Member: 2711372 Status: Offline Thanks Meter: 0 | How I can downgrade from U3 to U1 “oreo to nougat” But the problem is that Samsung locked the boot-louder. Can I go back by flashing the phone combination ROM then flash my phone with stock ROM to bypass this lock? Note: FRP, google account protection is OFF and USB debugging is ON. And I have rooted the phone and flash it with combination ROM. My question is what should I do after flashing it combination ROM? Should I flash stock ROM 4 files or replace only some files? |
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01-01-2019, 00:41
| #2 (permalink) |
| No Life Poster   Join Date: Apr 2003 Location: Torun, Poland Age: 40
Posts: 1,195
Member: 25996 Status: Offline Thanks Meter: 253 | You can't downgrade to lower binary version. You can still downgrade to Nougat (7.0) as there are available U3 firmware files for LUX and MID CSC with 7.0. Firmware archive | Samsung Updates |
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