[H] Firmware • Upgrade firmware

I have T-MST14DEUC_2130.0 rooted with alternate skype method.
How can I upgrade the firmware to T-MST14DEUC_2781.0?
Can I upgrade directly to T-MST14DEUC_2781.0 or must I uninstall root and do factory reset?

Statistics: Posted by tro69 — Fri Jun 03, 2016 3:32 pm — Replies 0 — Views 86

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