Smt210r Lineageos Work Link
Once complete, select . Note that the first boot can take up to 10 minutes. Best Modern Uses for a Modified SM-T210R
Use "OpenGApps" (Pico or Nano version) for ARM/Android 9.0 if you want the Play Store. 💡 Why Upgrade?
Over the years, dedicated developers on platforms like the XDA Developers forum attempted to build custom software for this device. Here is what they achieved and where things stand today: Experimental CyanogenMod / LineageOS Builds smt210r lineageos work
Some users report "jumps" in battery percentage.
Generally the most stable and "complete" experience for this hardware. LineageOS 14.1 (Android 7.1 Nougat): Once complete, select
Breathing New Life into the Samsung Galaxy Tab 4 7.0 (SM-T210R) with LineageOS
Best for sharing progress or asking for help in a developer community. 💡 Why Upgrade
Battery drain during standby can occasionally be higher than normal if the CPU fails to enter its lowest power state. Prerequisites and Essential Downloads
Critical hardware components—such as the graphics processing unit (GPU), Wi-Fi module, and camera—rely on closed-source, proprietary binaries (blobs). These blobs are hardcoded to work only with Android 4.4.2 KitKat.
Some developers have attempted to port to the smt210r, as it is designed for 1GB RAM devices. Unfortunately, due to the Exynos GPU blob issue, these attempts have stalled. As of 2026, no active development exists on XDA or GitHub for this device.