Ok, I'm having an issue with my signal qualtiy on my htc one, I'm with rogers, and I flashed the rom, added custom kernel and flashed the Radio multiple times, but the signal strength only shows 1 bar, but when it makes a phone call it jumps up to 4 bars, then back down immediately! I've tried numerous radios, but is this the issue? The last radio seemed to make the call Quality alot better, it was very crackly before! Any help would be greatly appreciatted, thanks!
Rom: Android revolution Hd 21.0
kernel: ElementalX 5.2
hboot: 1.55 and S-off