• Title: Lenovo Tab 4 8 TB-8504X
  • Listed: 01/09/2022 9:12 am
  • ROM Version: ROM Android 7.1.1
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    for ROM download.

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Lenovo Tab 4 8 TB-8504X

Author adMember Info


  • Listed by: SoCr@Te
  • Member Since: 05/15/0470


ROM Tablet Lenovo Tab 4 8 TB-8504X – ROM Android 7.1.1


Official ROM Lenovo Tab 4 8 TB-8504X Version: TB-8504X_USR_S150003_1803220448_Q12000_PKA – msm8937_64-user 7.1.1 NMF26F

Gapps include – No Rooted

Language support : Multilang


ROM Install :


 1.Connect your Tablet to PC and let the driver install
 2.Install QPST
 3.Open QPST Configuration -> Add new port -> Select the com port of your device -> exit
 4.Go to Start -> All Programs -> QPST eMMC Software Download open the tool -> Check program boot loaders -> Browse for the device com port
 5.Click Load XML def and browse for rawprogram_upgrade.xml in folder ROM
 6.Click Load Patch def and browse for patch0.xml in folder ROM
 7.Check the search path 2 and browse for the folder ROM
 8.Now click download, wait for the download to finish (it never finish but it also detects for a new driver, and that’s important)
 and it will search for the new hardware found, install the driver

※Please make a backup of your device before installing or updating ROM

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