(adsbygoogle = window.adsbygoogle || []).push({}); Hey guys I'm currently on 4.21 psita I'm wondering if I can install a rebug Rex firmware over it beacause I want to get back online but my rebug tool box only has limited options and says I should install rebug firmware if any one can give any answers I would be grateful and recommend a cfw thanks

you have to go back to 3.55 dex ofw and convert to 3.55 ofw and install rebug rex,i heard alot of ppl saying you brick from going to dex to cex but i have done it 5 times and nothing happen to me so good luck