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[Solved] lenovo L10M2I21, BQ20895 TI V0.12 still locked

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exwilliam
 exwilliam
(@exwilliam)
Reputable Member Customer
image

I recelled the pack. Physical inpection shows bq20695 when software says bq20895. I tried both but still locked. Fuse is ok.

I couln't find SP, so I installed it back to the tablet, still no output.

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Topic starter Posted : 27/11/2024 4:12 pm
DjiBattWorkshop
 DjiBattWorkshop
(@djibattworkshop)
Member Moderator

 Paste picture of the chip. 

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Posted : 27/11/2024 9:45 pm
exwilliam
 exwilliam
(@exwilliam)
Reputable Member Customer
IMG 20241128 125855
IMG 20241128 125804
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Topic starter Posted : 28/11/2024 12:05 pm
DjiBattWorkshop liked
DjiBattWorkshop
 DjiBattWorkshop
(@djibattworkshop)
Member Moderator

 Could you send these commands from Smbus tab to check firmware 

WW 57 0001

RW 57

WW 57 0002

RW 57

RW 35

RBL 37

 

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Posted : 28/11/2024 12:27 pm
exwilliam
 exwilliam
(@exwilliam)
Reputable Member Customer

I hope I did it the right way.

image
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Topic starter Posted : 28/11/2024 1:12 pm
DjiBattWorkshop
 DjiBattWorkshop
(@djibattworkshop)
Member Moderator

 Yes. You did it correct. 

 So chip is bq20695 but reflashed with bq20895 firmware. 

It is currently not supported. But you could try unlock it via Remote Server. Contact @azzido within EU office hours and provide a link to this topic. 

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Posted : 28/11/2024 1:57 pm
exwilliam
 exwilliam
(@exwilliam)
Reputable Member Customer

okay!

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Topic starter Posted : 28/11/2024 5:04 pm
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