i'm sorry i flashed to 2.2 on my metro huawie ascend and nothing was backed up i really need the stock version of 2.1 for metro so i can flash back to 2.1 right now i'm on 2.2 but my phone says insert uim card i'm not getting any service i tried to go back to 2.1 but i didn't back it up i thought i did i have metro recovery on my computer but it won't recongnize my phone i was wondering if i could put 2.1 on my sd card as a zip and then put the card back in my computer and flash it back to 2.1 or if somebody has a better idea i'm ready i need my phone to work Thank YOU