How to repartition of Samsung Galaxy Core GT 18262 By adb? My phone storage is 8GB but my phone showing I have System storage is 1.5 &amp; Internal storage is 1GB. Please how I fix it.
You cant repartition using adb. You will have to use Odin (the samsung flash tool).
Get Odin.
Download or create partition information file (PIT) and flash that using odin.
Ofcourse your data will be wiped out.

If you decide or have to create partition file yourself, you can use EFS professional/PIT Magic for that. Just be extra careful and make sure you do your research. Corrupt partition data is never a good thing.

Also, I kinda didnt get how you could get just 1 GB as usable internal memory, it will probably help if you connect your phone to adb and run the command adb shell dfand post here output. But again, if you feel like you must repartition, go ahead.