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12-15-2018, 12:38
| #1 (permalink) |
| No Life Poster  Join Date: Aug 2002 Location: Croatia Age: 48
Posts: 583
Member: 14602 Status: Offline Thanks Meter: 18 |  Lenovo TB3-850F Reset FRP question [Solved] Last edited by Octopus box; 12-15-2018 at 13:17. |
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12-15-2018, 13:16
| #2 (permalink) |
| Product Supporter   Join Date: Oct 2009 Location: Romania, Bucharest
Posts: 99,846
Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,412 | Hi. This device is officialy not supported at the moment, that's why it is not present in the list of Software. We have sent You test DA file to PM. Try to select "MTK Custom" method from the list of Software, select (use) this DA file and try to connect the device and perform "Reade FRP" operation. Post here the result. |
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03-13-2019, 19:55
| #3 (permalink) |
| No Life Poster  Join Date: Sep 2003 Location: Ukraine Age: 51
Posts: 4,617
Member: 40400 Status: Offline Thanks Meter: 1,251 | Can I get this DA file also? I have the tablet in hands right now. Code: Welcome to Octoplus FRP Tool v.1.6.6.0 Platform: LENOVO Selected model: TB3-850M Please, power phone OFF, press and hold "Vol+" button and connect USB cable. Searching for a phone. Please wait... Found phone on COM3 Detecting Chip Version... HW Chip: MT6737: 0335.0000 HW Version: 8A00.CB00.0000.0000 Connecting... Brom Version: FF BootLoader Version: 01 Searching Download Agent... Selected DA: MTK_AllInOne_DA_v3.3001.2018-11-07.23:57_458956, n.10 Sending Download Agent... Operation was failed! Performed by 1.6.6.0 Software version. |
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03-13-2019, 20:31
| #4 (permalink) |
| No Life Poster Join Date: Sep 2003 Location: Ukraine Age: 51
Posts: 4,617
Member: 40400 Status: Offline Thanks Meter: 1,251 | Never mind about it, I've found DA and preloader and reset FRP. https://drive.google.com/open?id=1L2...5zI-Las76Z9T8w Code: Welcome to Octoplus FRP Tool v.1.6.6.0 Platform: __GENERAL RESET FRP METHODS Selected model: MTK CUSTOM Selected Download Agent: O:\TB3-850F_S100030_161209_ROW\TB3-850F_S100030_161209_ROW\TB3-850F_S100030_161209_ROW\Tools\SP_Flash_Tool_exe_secureboot\DA_SWSEC.bin Selected Preloader: O:\TB3-850F_S100030_161209_ROW\TB3-850F_S100030_161209_ROW\TB3-850F_S100030_161209_ROW\Target_bin\preloader_lcsh8735m_6_co.bin Please, power phone OFF (press and hold "Vol+" or "Vol-" button) and connect USB cable. Searching for a phone. Please wait... Found phone on COM3 Detecting Chip Version... HW Chip: MT6737: 0335.0000 HW Version: 8A00.CB00.0000.0000 Connecting... Brom Version: FF BootLoader Version: 01 Searching Download Agent... Selected DA: MTK_AllInOne_DA_v3.3001.00.00, n.13 Sending Download Agent... DA sent successfully Initializing DA... Synchronizing with DA... NAND Flash: not installed eMMC Flash: .15010046.4531324D.4207B1D5.EE749DAF eMMC Flash: Samsung: FE12MB DA ver: 4.2.93 Initializing Memory Flash.. Initialization successfully completed Sending loaders... Loader send successfuly. Reading Flash Info... EMMC rpmb size: 4 Mb EMMC boot1 size: 4 Mb EMMC boot2 size: 4 Mb EMMC gp1 size: 0 Mb EMMC gp2 size: 0 Mb EMMC gp3 size: 0 Mb EMMC gp4 size: 0 Mb EMMC user area size: 14910 Mb Internal RAM size: 128 Kb External RAM size: 1024 Mb Reading partition... Reading info... Brand: Lenovo Model: Lenovo TB3-850F Device: TB3-850F Platform: mt6735m Android version: 6.0 Display ID: TB3-850F_S100030_161209_ROW Backup saved as Lenovo_Lenovo TB3-850F_13-03-2019_21-25-03.dump file Performed by 1.6.6.0 Software version. Code: Platform: __GENERAL RESET FRP METHODS Selected model: MTK CUSTOM Selected Download Agent: O:\TB3-850F_S100030_161209_ROW\TB3-850F_S100030_161209_ROW\TB3-850F_S100030_161209_ROW\Tools\SP_Flash_Tool_exe_secureboot\DA_SWSEC.bin Selected Preloader: O:\TB3-850F_S100030_161209_ROW\TB3-850F_S100030_161209_ROW\TB3-850F_S100030_161209_ROW\Target_bin\preloader_lcsh8735m_6_co.bin Please, power phone OFF (press and hold "Vol+" or "Vol-" button) and connect USB cable. Searching for a phone. Please wait... Found phone on COM3 Detecting Chip Version... HW Chip: MT6737: 0335.0000 HW Version: 8A00.CB00.0000.0000 Connecting... Brom Version: FF BootLoader Version: 01 Searching Download Agent... Selected DA: MTK_AllInOne_DA_v3.3001.00.00, n.13 Sending Download Agent... DA sent successfully Initializing DA... Synchronizing with DA... NAND Flash: not installed eMMC Flash: .15010046.4531324D.4207B1D5.EE749DAF eMMC Flash: Samsung: FE12MB DA ver: 4.2.93 Initializing Memory Flash.. Initialization successfully completed Sending loaders... Loader send successfuly. Reading Flash Info... EMMC rpmb size: 4 Mb EMMC boot1 size: 4 Mb EMMC boot2 size: 4 Mb EMMC gp1 size: 0 Mb EMMC gp2 size: 0 Mb EMMC gp3 size: 0 Mb EMMC gp4 size: 0 Mb EMMC user area size: 14910 Mb Internal RAM size: 128 Kb External RAM size: 1024 Mb Reading partition... Reading info... Brand: Lenovo Model: Lenovo TB3-850F Device: TB3-850F Platform: mt6735m Android version: 6.0 Display ID: TB3-850F_S100030_161209_ROW Searching for signatures... Resetting FRP lock.. FRP lock is successfully reseted! Backup saved as Lenovo_Lenovo TB3-850F_13-03-2019_21-30-32.dump file Performed by 1.6.6.0 Software version. |
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