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01-06-2017, 19:22 | #1 (permalink) |
No Life Poster Join Date: Oct 2006 Location: yaoundé (av kennedy)
Posts: 1,223
Member: 361348 Status: Offline Thanks Meter: 635 | j111f cert write BACKUP INSTRUCTIONS: 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. Select device in ADB settings. 5. Press 'Read EFS' button to read backup or 'Write EFS' to restore or press 'Read CERT' button to read certificates or 'Write CERT' to restore. Operation: Write CERT Selected model: SM-J111F Software version: 27.7 Checking CERT file... error Incorrect Public key Done with Samsung Tool PRO v.27.7 |
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