TheGiolly Posted January 23, 2018 Share Posted January 23, 2018 Hello guys, I'm trying to unlock the chipset and advanced menus in the bios of my Jumper EZBook 3 PRO but without success.I started by editing the "Setup" module from this 0x159BB Suppress If {0A 82} 0x159BD True {46 02} 0x159BF Ref: Advanced, VarStoreInfo (VarOffset/VarName): 0xFFFF, VarStore: 0x0, QuestionId: 0x2, FormId: 0x2712 {0F 0F 1E 00 02 00 02 00 00 00 FF FF 00 12 27} 0x159CE End If {29 02} 0x159D0 Suppress If {0A 82} 0x159D2 True {46 02} 0x159D4 Ref: Chipset, VarStoreInfo (VarOffset/VarName): 0xFFFF, VarStore: 0x0, QuestionId: 0x3, FormId: 0x2713 {0F 0F 1F 00 02 00 03 00 00 00 FF FF 00 13 27} 0x159E3 End If {29 02} to this 0x159BB Suppress If {0A 82} 0x159BD False {47 02} 0x159BF Ref: Advanced, VarStoreInfo (VarOffset/VarName): 0xFFFF, VarStore: 0x0, QuestionId: 0x2, FormId: 0x2712 {0F 0F 1E 00 02 00 02 00 00 00 FF FF 00 12 27} 0x159CE End If {29 02} 0x159D0 Suppress If {0A 82} 0x159D2 False {47 02} 0x159D4 Ref: Chipset, VarStoreInfo (VarOffset/VarName): 0xFFFF, VarStore: 0x0, QuestionId: 0x3, FormId: 0x2713 {0F 0F 1F 00 02 00 03 00 00 00 FF FF 00 13 27} 0x159E3 End If {29 02} and then I also added the "2 menu entries" in the "AMITSE" module from this .. .. .. .. .. .. .. .. .. .. .. .. 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 11 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 14 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 15 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 16 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 .. .. .. .. to this .. .. .. .. .. .. .. .. .. .. .. .. 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 11 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 12 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 13 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 14 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 15 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4A 10 59 7B 0D C0 58 41 87 FF F0 4D 63 96 A9 15 16 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 .. .. .. .. but the menus are still locked.At this link you will find two different BIOS rom:- BIOS_V6_Date_12_05_2017_19_25_21_Ver_3BANS010_Jumper10x.P8.WP3132.NHNAUHL01.romThis is the one that I'm currently working on and needs to be unlocked- BIOS_V4_Date_08_07_2017_21_21_55_Ver_3BANS010_JUMPER10x.P8.WP313R.NHNAUHN02.romThis one is an older hardware/software revision that wasn't factory locked.I added this just for comparison.Thanks to everyone who will try to help me Quote Link to comment Share on other sites More sharing options...
Aderbal Posted May 21, 2018 Share Posted May 21, 2018 (edited) Hi, If you have a jumper ezbook 3 pro V5 bios, get a bios mod with all options and full power limits in my google drive: https://drive.google.com/open?id=1TYLcH4usMEQF_vKRN0UTjzRD5QqTproP Caution, this mod is only for V5 bios, downgrade or upgrade is a serious brick risk, compare a date of file rom with date of your bios. If you have another bios version and need help, send me a rom and i help to unlock. ps: Credits for hard work to unlock BIOS to Giovanni and @moetm in techtablets.com. Regards. Aderbal (São Paulo - Brazil) Edited May 22, 2018 by Aderbal Insert credits and adjuste google drive link. Quote Link to comment Share on other sites More sharing options...
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