Database Users

[Q] Band Selection

Good evening,
Is there a service menu screen within the atrix like on the samsung galaxy s?
http://androidforums.com/samsung-ga...rk-frequency-your-samsung-i9000-galaxy-s.html
I want to see if there is a similar method to this to enable 3G on 900mhz on my AT&T Atrix as I've read in several places that this frequency is locked down simply by software and that the radios in the AT&T and world/bell/uk versions are the same chip.
I have tried flashing several radios (UK, and other world ones) to no avail. I would like to enable this band as O2 in the UK are putting 3G on 900mhz (equivilant to AT&T's "4G" on 850mhz)
Any ideas on if I can do this at all please?

Yes, just dial *#*#4636#*#*
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Happy holidays!
Sent from my Atrix 4G using Tapatalk

That does not do band selection.

Network extender?

What does it mean when it says my phone is a network extender?
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I have the same issue. My Verizon signal is terrible at my brothers home, barely one bar as is AT&T. He has an signal booster from AT&T. Obviously my phone is not compatible with said booster, I suspect it picks up that signal over my Verizon, therefor "Network Extender" is displayed on my drop down menu as well.

joshua.justice said:
What does it mean when it says my phone is a network extender?
Click to expand...
Click to collapse
It's not saying your phone is a network extender, it's CONNECTED to a network extender..
As for it using the AT&T extender (in the 2nd post), have him log into it and block your phones ESN from his extender, and it won't use it anymore.

Thanks!
Sent from my SM-G900V using XDA Free mobile app

Note 4 Network Settings

I want to ask something about the network settings within the Note 4. Looking at the picture below, I can't lock my connection to GSM. And another issue is that even though I choose 3G only, my connection seems to like GSM more than 3G. Please, kindly enlighten me
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P.S.
Firstly, I bought the Korean SK version (910S). Secondly, I haven't had my hands on the international version (910H here in my country) because none of my friends have it and the display model in the store doesn't have SIM inserted so the settings isn't accessible.
Sent from my SM-N910S using Tapatalk

4G LTE/LTE+ in Europe with US version

Hey,
I bought galaxy s8 US unlocked version while traveling in USA it was flawless there, now I'm back in Europe. Everything works just fine except mobile internet. I can't get 4G LTE+ and having only LTE, which is slow comparing to LTE+. So I checked if there could be a problem with frequencies in willmyphonework.net.
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It says that there shouldn't be any problems, so now I'm confused, maybe this is software problem, I mean maybe I need my region firmware in order to use 4G LTE+ internet, any ideas or suggestions?
Thanks

Mobile data "connecting"..

Tried using my device on mobile data on T Mobile today and nothing occurs. Signal is fine dBm is fine yet no data is present.
Wife's device on same LTE bands and network works fine.
I'm wondering is this the same hardware issues that a few other forum members had that required motherboard replacement? I've had mine since new for approx 3 months now. Cheers.
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View attachment 4790164View attachment 4790165
Sent from my SM-G975U using Tapatalk

Apn property set up?