Completenoob here - just wanted to document my journey for resurrecting my daughter's Samsung Galaxy Tab 10.1 tablet to make it usable again. It had stock rom on it (android 4.0.4) ICS and would not update.
Lets have a look to all possible methods of getting access to IMEI and Serial Number in SAMSUNG Galaxy TAB A7 2020. For all SAMSUNG devices you can use the presented below universal method: Unlock the screen and open the phone's dialer. Type in the following secret code: *#06#. As a result you should see the window with IMEI Number.
SamsungGalaxy Tab S2 9.7 Android tablet. Announced Jul 2015. Features 9.7″ display, Exynos 5433 chipset, 8 MP primary camera, 2.1 MP front camera, 5870 mAh battery, 64 GB storage, 3 GB RAM.
Therefore I recommend you to try it. Disconnect the charger from the Samsung tablet. Hold the power button and the volume up button for 30 seconds. Keep holding buttons while plugging in charger. Continue to hold buttons for another 30 seconds. Release power button only and keep volume button pressed still. Fix 4.
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