Samsung Galaxy Tab S9, S10 Ultra and A9+ troubleshooting

Published specification

What is true of this model and changes how you fix it

• Type — premium TABLET (S Pen included, IP68)
  A premium Android tablet that INCLUDES an S Pen (magnetic attach on the back) and is unusually IP68 water/dust resistant for a tablet. Not a phone — cellular only on 5G models with a data plan. DeX desktop mode.
• One UI / Android for tablets
  One UI for large screens (multi-window, DeX). Wi-Fi versions have no SIM, so no mobile signal is expected on those.
• S Pen included
  Magnetic-attach S Pen included; writing needs no battery, air/button features pair over Bluetooth.
• Galaxy Tab S9 (from the Wikipedia device page)
  An 11.0 in Dynamic AMOLED 2X at 2560 x 1600 and 120 Hz, Snapdragon 8 Gen 2 for Galaxy, an 8,400 mAh battery with 45 W charging, 254.3 x 165.8 x 5.9 mm and about 498 g.
• Tab S9+ and S9 Ultra
  The S9+ has a 12.4 in display (10,090 mAh) and the S9 Ultra a 14.6 in display (11,200 mAh, 732 g Wi-Fi) with dual 12 MP front cameras.
• Water rating and S Pen
  IP68 and an included S Pen on the S9 family.
• Storage
  128 or 256 GB on the S9, with microSDXC up to 1 TB.

Where these figures were read. samsung.com/uk/business/tablets/galaxy-tab-s/galaxy-tab-s9-wi-fi-graphite-128gb-sm-x710nzaaeub/ (real full model SM-X710 — no current US samsung.com/us product page found for this now-discontinued model) (premium tablet, included S Pen, IP68, DeX)

Manufacturer support for this product line. Samsung Support — Mobile device support. Official Galaxy model manuals, diagnostics, updates and repair support.

Also read for this model. Wikipedia — Samsung Galaxy Tab S9.