Signal - Modem Firmware - Galaxy S6 Edge Q&A, Help & Troubleshooting

Hey guys can anyone recommend a good modem firmware for getting a slightly better signal here in the UK on EE/UK Networks?

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[Q] Vibrant on GSM 900 coverage in Pakistan

Hi,
I am new to this forum, but hope to get a quick response from you guys, I have bought a T-Mobile Vibrant (Used) from Houston USA and brought it to Pakistan where I unlocked it. The problem I am facing is very poor to no GSM 900/1800 reception. I tried it reflashing to stock ROM T959.VJUFD but that did not made any difference in reception.
Can someone please guide me with some details if it can be done with a software modification.
I will really appreciate
Which Network are you using? Also, where do you live exactly?
desiwizard said:
Hi,
I am new to this forum, but hope to get a quick response from you guys, I have bought a T-Mobile Vibrant (Used) from Houston USA and brought it to Pakistan where I unlocked it. The problem I am facing is very poor to no GSM 900/1800 reception. I tried it reflashing to stock ROM T959.VJUFD but that did not made any difference in reception.
Can someone please guide me with some details if it can be done with a software modification.
I will really appreciate
Click to expand...
Click to collapse
Try Bionix-V. The KA7 modem is great, but if you have a very weak signal where you are at then there may not be anything you can do.
Sent from a Galaxy S far....far....away.
Probably it is related to your GSM company. Vibrant works well with Gsm1800 in turkey.
Did you ever tested it in US? How was the performance?
I live in Karachi, have perfect signals on my other HTC and Motorola
Using Mobilink which is on GSM 900.
I will try the new KA7 and will post the result

[Q] Anyone have a 850mhz modem/radio file

Im with Bell in canada and i installed VillianRom 2.1 with KG2 Radio now i get crappy network signal strength. my phone is having hard time staying in H+ mode...
Thinking i should have left stock bell radio.
Anyone have bell radio or know of one that is working with bells 4g network
jinxedsoul said:
Im with Bell in canada and i installed VillianRom 2.1 with KG2 Radio now i get crappy network signal strength. my phone is having hard time staying in H+ mode...
Thinking i should have left stock bell radio.
Anyone have bell radio or know of one that is working with bells 4g network
Click to expand...
Click to collapse
try downgrade to KF1 or KG1 or even Upgrade to KG3 modem....
I flashed the full XXKG2 firmware, including modem, etc.
I have no problems with my signal. You shouldn't list it as a 850Mhz band modem, as all modems for the SGS2 should have all bands, because GT-i9100 and GT-9100m are the same phone.
XXKG2 modem does not remove the 850Mhz band frequency, as I can still get a signal if I select my phone to only use the 850Mhz band.
The bell firmware, and all subsections of it have not been released yet, so you can't go back exactly to stock again.
I am on kg3 now and everything works fine it was just the stock bell firmware always shows H+ and villianrom just shows h+ when data is passing for more then 10 seconds or so.
Sent from my GT-I9100 using XDA App

What modem are you using for ATT on the international version

I live in Chicago and I have been having horrible connectivity with ATT. My signal strength keeps fluctuating for voice and my data keep dropping on 3G and H. I think I would like to try a different modem for my model. I am currently running
PDA:LG8/PHONE:LG8/CSC:LG8 BTU
I would love to know what other firmware or CSC versions people are running that are having good luck with ATT.

Samsung Galaxy S3 3G/H, not H+

Samsung Galaxy S3 3G/H, not H+.
Hi, I purchased the S3 from Movistar Argentina.
I updated my phone to 4.0.4 and only get 3G/H, not H+.
I am in a good reception areas.
I was wondering if anyone knows why.
Thanks!
derjunger said:
Samsung Galaxy S3 3G/H, not H+.
Hi, I purchased the S3 from Movistar Argentina.
I updated my phone to 4.0.4 and only get 3G/H, not H+.
I am in a good reception areas.
I was wondering if anyone knows why.
Thanks!
Click to expand...
Click to collapse
It depends if ur network provider has enabled the HSPA+ function on the carriers of the site u pick ur signal from.
It's less of an "enabled" thing than a "upgraded". Antennas and their corresponding wiring, backup power, transmitters, ... are extremly expensive and thus providers only upgrade the areas where they need the capacity. You still should be able to top several Mbit/s in good reception areas on HSPA (unless the antenna is overcrowded)
curutiu.rares said:
It depends if ur network provider has enabled the HSPA+ function on the carriers of the site u pick ur signal from.
Click to expand...
Click to collapse
Do you get H+ in the same location before you update? It can be a carrier issue or modem issue. You can use different modem to try if which modem suits you. Here's the link. http://forum.xda-developers.com/showthread.php?t=1740061

Help with finding best baseband for US T-Mobile

Hi guys, I'm new here with the international I9300 and on USA Tmobile network. I have looked for some time now regarding the roaming on GSM and not on WCDMA. My current baseband is XXELL4, yet i get very low signal normally one bar or two bar on WCDMA (w/o roaming). would get full bars on GSM (roaming). I'm wondering if anyone could help me if there's a baseband that works best for tmobile network in the US? Any help would be appreciated! Cheers!

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