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06-24-2015, 20:49 | #1 (permalink) |
No Life Poster Join Date: Dec 2010 Location: Romania
Posts: 1,532
Member: 1475064 Status: Offline Thanks Meter: 347 | SM-G900v IMEI REPAIR DONE Done with Samsung Tool PRO v.21.5 Phone must be rooted! If the software can't root the phone automatically, then you must root your device manually. 1. Power on the phone. 2. Tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options', go to 'Settings'-'Developer options' and enable 'USB debugging'. 3. Connect the phone to PC with USB cable, install drivers if needed. 4. Press 'Read EFS' button to read backup or 'Write EFS' to restore or press 'Write CERT' to restore certificates. To backup/restore QCN, phone diagnostic port must be enabled. 1. Power on the phone. 2. Type *#0808# and select 'DM+MODEM+ADB'. 3. Type *#9090# and select 'DM/DUN over HSIC'. 4. Connect phone to PC with USB cable, install drivers if needed. 5. Choose diagnostic port in port settings. 6. Press 'Read QCN' button to read NV backup or 'Write QCN' to restore. Operation: Write CERT Selected model: SM-G900V Selected port: COM7 USB Serial Port, Software version: 21.5 Checking certificate file... OK KEY ID: 0478 Waiting ADB device... Please, allow USB debugging on phone... OK Reading phone info... Model: SM-G900V Android version: 5.0 Product code: Not Active Phone version: G900VVRU1BOC4 PDA version: G900VVRU1BOC4 CSC version: G900VVZW1BOC4 CSC country code: USA CSC sales code: VZW HW version: G900V.05 Phone S/N: 00000000000 Modem board: MSM8974PRO RF cal date: 2014.11.06 IMEI: Initialization AT RIL... OK Bypass MSL... OK Checking for compatible phone and cert... OK Phone KEY ID: 0478 Writing CERT... OK Checking CERT status... OK Done with Samsung Tool PRO v.21.5 |
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