ok so i have a evo 4g ...flashed it to metropcs ....so im running a miui .0.10.29 .. just wanted to know if there is a update and how to update it .. i took my cell to get flash for 90 bucks so i didnt see how it was done .. just wanna know if i just put the update on the sd and run it from there also how would i get my internet to work on the up[date or other roms .. i have downloaded other roms but my internt never works so i just restore .. so it would help alot if i can get help .. thank you