Latest Telus modem

Hi, I've used a few roms until now, but recently, I started having problems with what seems to be the modem. Frequent bluetooth disconnects, service disconnects (data and voice) and wifi disconnects (android tablet works fine at home). I often get exclamation marks for a few seconds on my data and wifi icons at the same time. I've used Temasek 5.1.1 rom, Nexus Experience NX9.8.1 and now, I am on the flashable stock 5.1 rom (XT1095) from AGISCI. I've had the same problems with all roms, but now it's getting worst.

I'm on baseband 2147.127.04.57R.

Can some one tell me what's the latest Telus modem version? If I don't have the latest, can someone share it please? Did someone else other than me experience this issue?

Thanks for your help