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Regain full mobile data and calling capability on your Samsung Galaxy Tab A8 10.5 without waiting for a costly mainboard replacement. This exact SIM card reader board fits the Wi‑Fi X200 model running under cover.
You do not need to guess if it matches your device. The component carries the official GH81-21927A part number, which pins down the precise circuit layout and connector pinout used by this 2021 tablet. Grabbing the right service pack means you skip the returns and get straight to opening the screen frame.
Installing this board takes just a few careful minutes after a standard flex cable disconnect. You will be ready to pop in your nano-SIM and switch back to roaming coverage before your current battery runs out. Keep a spare on hand if you frequently switch between devices or travel through areas with spotty home networks.
- Exact model match Calibrated for the Galaxy Tab A8 10.5 Wi‑Fi X200 variant.
- Genuine service pack Comes ready for direct reconnection during standard repairs.
- Precise alignment Connector spacing tracks cleanly with the internal chassis guides.
Your next fix should restore reliable signal tracking rather than leaving the slot permanently dead. Slide this component into place and verify the flex cable locks securely behind the rear panel.





