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pin dell m5y1k xin giúp đở thiết lập lại rom

samsung87
(@nguyennam141987)
Trusted Member Customer

I replaced with new cells
please help reset eerom

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 cell lg GB MH1

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Topic starter Posted : 24/11/2022 6:21 am
samsung87
(@nguyennam141987)
Trusted Member Customer

hello

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Topic starter Posted : 24/11/2022 11:03 am
torture
(@torture)
Member Moderator

The original cells were LIHV 4.3v and you have replaced them with regular 4.2v cells so you new cells will degrade very fast due to overcharging.

To avoid this many other parameters must be updated like charging voltage/emf/edv etc. 

For such a task you will need EV2300.

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Posted : 24/11/2022 4:07 pm
samsung87
(@nguyennam141987)
Trusted Member Customer

can someone help me to edit the parameters,,

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Topic starter Posted : 25/11/2022 12:34 am
samsung87
(@nguyennam141987)
Trusted Member Customer

up

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Topic starter Posted : 26/11/2022 4:29 am
Nicusor
(@azzido)
Member Admin

@nguyennam141987 

If you have EV2300/EV2400 you can edit them by yourself using bqStudio. Do you have ?

NLBA Laptop Battery Analyzer with Chip Reset & Repair Option

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Posted : 26/11/2022 5:52 am
samsung87
(@nguyennam141987)
Trusted Member Customer

@azzido i have ev 2300 but no bq 40320 program

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Topic starter Posted : 27/11/2022 4:23 am
Nicusor
(@azzido)
Member Admin

@nguyennam141987 

Contact me on WhatsApp and give me link to this thread:

NLBA Laptop Battery Analyzer with Chip Reset & Repair Option

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Posted : 27/11/2022 4:53 pm
samsung87
(@nguyennam141987)
Trusted Member Customer

@azzido ok

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Topic starter Posted : 02/12/2022 2:21 am
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