Traxxas retail HPI ARRMA Losi Axial Flysky gt3b Transmitters

Product Name: Traxxas retail HPI ARRMA Losi Axial Flysky gt3b Transmitters
Two Flysky gt3b Transmitters Radios ONLY No receivers included. The Radio with stickers works great, but the return spring for the steering wheel broke. You can steer just fine, doesn't spring back which is kinda nice for rock crawling. No issues binding to multiple receivers. The Radio with no stickers is basically retail brand new, but I was not able to bind with any receivers. No clue what the issue is but I haven't used it. Thank you for looking.