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Go Back   GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > Lenovo

Lenovo General Lenovo phones discussion, firmwares, solution, help

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Old 09-03-2018, 11:52   #1 (permalink)
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Lenovo TAB3 8 Plus TB-8703N unbrick help


tb-8703n unbrick helpme
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Old 09-03-2018, 20:31   #2 (permalink)
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Quote:
Originally Posted by asif33 View Post
tb-8703n unbrick helpme
Does it appear in device manager as Qualcom port 9008 ?
(or while holding both volume keys and insert usb cable ?)

If no any sign of life - time to disassemble and manually charge battery,
on lab power supply or other type of external charging device.

p.s. how it become dead ?

b.r.
Alex
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Old 09-04-2018, 05:58   #3 (permalink)
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1 box backup the phone
2 try play store install file open_gapps-arm64-6.0-pico-20180825
3 after logo restarting
4 then i flashed again
5 tablet is dead

Last edited by Brka; 09-04-2018 at 18:45. Reason: removed box
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Old 09-04-2018, 18:47   #4 (permalink)
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Only one idea comes to mind (since it's Chinese market tablet),
is to try convert it to ROW (Euro) model, by flashing it to 8703X model.
(It also has LTE/3G Radio module for data connection), and hardware is same Qualcomm SD 625 /3Gb RAM/16Gb ROM

ROM File(s):

TB-8703X_S000034_170525_ROW_QPST

TB-8703X_S000032_170308_ROW_QPST

TB-8703X_USR_S000024_161130_ROW_QPST

try and post results ...

b.r.
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