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10-19-2020, 17:10 | #1 (permalink) |
No Life Poster Join Date: Sep 2010
Posts: 2,173
Member: 1388609 Status: Offline Sonork: atou Thanks Meter: 156 | SM-j737t u8 unlock failed [Answered] Warning! Knox warranty must be active (0x00)! 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. Type *#0808# and select 'DM + MODEM + ADB' (or 'DM + ACM + ADB'). 4. Connect the phone to PC with USB cable, install drivers if needed. 5. Select device in ADB settings. 6. Press 'Unlock TMB via Server' button for direct unlock, select 'Unlock TMB via Server', write your login and password in window if it will appear. (Login and password will be saved as default after first input and can be changed in settings) Unlocking using sever NEW: Knox warranty does not matter. 1. Power on the phone. 2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information' 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 'Unlock TMB via Server' button for direct unlock, select 'Unlock TMB via Server New', write your login and password in window if it will appear. Operation: Unlock Selected model: SM-J727T Software version: 41.2 Checking Login and Password... OK Ballance: 45 crd. You have 45 credit(s) left. This operation takes 5 credits.Continue? Yes Waiting ADB device... OK Reading phone info... Model: SM-J727T Android version: 8.1.0 PDA version: J727TUVS8BTI1 CSC version: J727TTMB8BTI1 Phone version: J727TUVS8BTI1 Product code: SM2J727TZDATMB CSC country code: USA CSC sales code: TMB Phone SN: R28K41G3MPR IMEI: 355619087518856 HW version: REV0.7 RF cal date: 20180416 Chip name: EXYNOS7870 Modem board: SHANNON315 Security patch: 2020-09-01 Boot Warranty bit: 0 SIM State: ABSENT Initialization zTool... OK Running zTool, please wait... OK Reading data from phone... error (0 5.2) Reboot phone and try again. Check ADB drivers, USB cable. Don't use USB Hubs If this repeated then reflash phone and make factory reset. Done with Samsung Tool PRO v.41.2 |
03-03-2021, 14:22 | #3 (permalink) |
Insane Poster Join Date: Mar 2018 Location: dhaka jatrabari
Posts: 80
Member: 2826163 Status: Offline Thanks Meter: 25 | Waiting ADB device... OK Reading phone info... Model: SM-J727T Android version: 8.1.0 PDA version: J727TUVS8BTI1 CSC version: J727TTMB8BTI1 Phone version: J727TUVS8BTI1 Product code: SM2J727TZDATMB CSC country code: USA CSC sales code: TMB Phone SN: IMEI: HW version: REV0.7 RF cal date: 20171030 Chip name: EXYNOS7870 Modem board: SHANNON315 Security patch: 2020-09-01 Boot Warranty bit: 0 SIM State: SIM_SERVICE_PROVIDER_LOCKED Waiting for device to become ready... OK Reading IMEI... OK Initialization zTool... OK Running zTool, please wait... OK Reading data from phone... OK Searching Ramdump interface... COM19 detected Rebooting phone... OK Waiting ADB device... OK Waiting for device to become ready... OK Reading ramdump data from phone... OK Searching server... OK Waiting for server answer... error (1) Server error: Could not process security data, please try again Done with Samsung Tool PRO v.42.3 |
03-03-2021, 16:03 | #4 (permalink) | |
Product Supporter Join Date: Feb 2008 Location: z3x
Posts: 15,933
Member: 706257 Status: Online Thanks Meter: 5,055 | Quote:
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