Lineage-14.1-20180419-unofficial-gtel3g -

Many UNOFFICIAL builds for the Tab 3 drain 10-15% battery overnight. This specific build fixes the suspend process. With the screen off, the tablet enters a true deep sleep, draining only 1-2% over 12 hours.

It is important to note that as of today, this software is considered legacy. lineage-14.1-20180419-UNOFFICIAL-gtel3g

Because this is an unofficial build for an older device, installing it requires specific steps and files that are standard for Samsung devices of that era: Many UNOFFICIAL builds for the Tab 3 drain

The Tab 3 uses a Marvell PXA986 chipset (similar to a TI OMAP). Video decoding in hardware was a nightmare in early Nougat builds. By April 19, the developer had successfully patched libstagefright to allow 720p MP4 playback without lag. It is important to note that as of

If you own a newer tablet (Galaxy Tab A, S6, S7, S8, or S9), this ROM is irrelevant to you. However, if you have a dusty Samsung Galaxy Tab 3 8.0 sitting in a drawer with a cracked screen protector and a bloated, slow TouchWiz interface, this ROM is a miracle.

lineage-14.1-20180419-UNOFFICIAL-gtel3g is for the hardware preservationist. It strips away Samsung’s heavy "Nature UX" skin, replacing it with the lean, AOSP (Android Open Source Project) interface.