Z3c Radios

Is there somewhere to find the latest USA basebands?

Radios?

Okay, so I've got a Sprint M9, and it gets terrible signal. I had them swap it out back when I first got it thinking it was a defect, but the second and third have the same issue. I recently drove almost the entire east coast and very rarely did it go above two bars in LTE.

Now, with previous phones I'd just flash a new radio until I find one that gives me the best signal where I am. Doing that worked great on my AT&T HTC Vivid, Samsung Galaxy S3, and on Sprint, LG G2, Nexus 5, and a Moto X. All of the other Sprint phones get 3-4 bars of LTE (the actual numbers of the signal strength supported that as well, so it wasn't just that LG and Motorola report signal differently and require less signal per bar than HTC)

Does anyone know of any radios available for the Sprint m9? Having hardly any signal at all in one of the biggest wireless markets in the US makes little sense.

XT1250 Moto Maxx (Cellcom) Radios are not functioning in Europe need help

I am willing to pay for help as I need this fixed right away. Paypal, Google pay, whatever. It is after 10pm (22.00) where I am so anybody that is free now would be most helpful.

I have an XT1250 Moto Maxx that supposedly has an unlocked bootloader and is carrier unlocked but it appears that the radios are either disabled or the software is not loaded. I am currently in Europe and I need this phone to work. I prefer the stock ROM, the one from Cellcom is quite clean and fast and works so much better than my Verizon Droid Turbo (XT1254) did. If I have to change ROMS I will, but prefer not to. If I can just some how upgrade or change the radios I would prefer.

I used to be much more active in rooting and changing ROMS, but that was years ago and I am quite uncertain again of how to do so. I would love to get on a chat session with someone that can walk me through getting my radios to function.

Here's the deal.

XT1250 Moto Maxx from Cellcom. Worked perfectly on Verizon. Not connecting at all in Europe (Finland Elisa). I previously owned a Droid Turbo from Verizon (XT1254) and that connected just fine here with the same exact SIM card that I am trying to use in my Moto Maxx. The phone recognizes the SIM but does not connect to any towers. In fact it claims it can't see any at all. I've tried all network types but nothing is recognized. SIM card is active and functioning (using currently in my Moto RAZR I).

Model Number: Moto Maxx
Android Version 4.4.4
BAseband Version: MDM9625_104335.118.02.54R,QUARK_CUST
Kernel Version: 3.10.40-perf-g82972e2
hudsoncm@ilclbld53 #1
System Version: 21.11.11.quark_lra.LRA.en.US cellcom
Build Number: KXG21.50-11


Anybody willing to walk me though to open up the radios? I am not asking for free help unless of course that's not allowed on these forums.