you can try this dude. it's work for me.
first, you hav to download CID49_pack.
after download, flash your MAIN (only MAIN) using file named k750w800_r2e_dcu.49r.ssw located in folder \AFTER SSW by phonexs+ or xs++.
after that, you can connect your phone using FAR Manager.
if you done with FAR manager, than re-flash your MAIN with original one, if not, your phone wont start.





