Does anyone know which roms are compatible with springboard (s7-303u) that will maintain 4g connectivity?
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hi guys, thanks for all the info, by far the best android site on the web.
I am looking to do a rom swap on a gti8552 currently running android 4.1.2 baseband i8552ddamgi kernel 3.4.0-1293443 build j2054k.18552xxamgi.
the problem is the current rom is pcs1900 only, so no 3g, just edge speeds. i am looking to install a rom that will make the phone a true quad-band capable of 4g. does anyone know if the hardware is the same across all 8552 phones, and if the trinidad region rom is quad band?
sonnyisnothere said:
hi guys, thanks for all the info, by far the best android site on the web.
I am looking to do a rom swap on a gti8552 currently running android 4.1.2 baseband i8552ddamgi kernel 3.4.0-1293443 build j2054k.18552xxamgi.
the problem is the current rom is pcs1900 only, so no 3g, just edge speeds. i am looking to install a rom that will make the phone a true quad-band capable of 4g. does anyone know if the hardware is the same across all 8552 phones, and if the trinidad region rom is quad band?
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that is impossible, the QUALCOMM 3G CDMA doesn't support 4G connection. :crying:
Hello, noob here.
So as we know lollipop is comming to the Sprint LG G3 on the 16th. Since no lollipop based roms right now work correctly with GSM ( T-Mobile.. etc). Will AOSP roms now work correctly with GSM (like T-Mobile) and recognize GSM sim cards now that Sprint will release an official version?
Or will GSM users like I have to stick to the stock rom or Cloudy 1.2 forever?
Bonus question: Will flashing a lollipop rom meant for the international version (D855 I think?)
give me GSM service? Or will my phone just brick?..
Thank you
You don't have to stick with anything.... Just go get a proper phone for your carrier.
Please reread the 2 questions
Thank You
Anyone know of any roms for the USCC sch-r960 and if not what about a conversion scrip that will enable us to use other carriers roms.
Hello,
I bought a refubnished lg g3 from ebay and by a mistake got a verizon vs985 version instead of d855.
now, i was able to open other 4g bands on stock rom using verizon hidden menu,
but is there a way to open 4g lte bands on custom rom?
or there is any custom rom that all 4g bands are open?
or some steps im able to do that finally i will get a custom rom with 4g bands open?
Thanks a lot!
No I don't think so, from what I've read.
I pretty sure it is possible.
when i got the phone it was rooted with custom rom and 4g, though it was a bad custom rom so i replaced it.
More than that, i've seen a video in youtube that parandroid rom open 4g bands with the g2 vs980. so maybe an AOSP rom will do the job, but im not sure which one of them.
anyone?
thanks
what about this one:
http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059
according to the guide it will enable open 3g and 4g bands.
someone has tried it?
http://forum.xda-developers.com/showthread.php?t=2968059
This thread has about the same details but it was easier for me to follow. I did successfully add all bands to a vs985. Proven by having access to band 12 with a T-Mobile SIM in my screenshot.
thanks for sharing your experience.
Can you let us know what rom are you using?
what kernel?
Thanks!
Kernal and ROM do not matter for this method.
Helloooo
I have a galaxy s5 900T, but I am in Europe and I have problems with the mobile network.
Individual network frequencies are unavailable, so I do not have 3G and 4G networks in some places.
I'm thinking to install software from Europe version of s5 900f on my s5 909T but I am not sure is that possible.
Can someone explain to me whether it is possible or why not. For example, CyanogenMod is the same ROM for both models (900F and 900T, and mire else s5 with Qualcomm procesor.
Hello,
I am facing the same problem and have the same question
Has anybody an idea if this is feasible or not
Thanks in advance
From what I know, you should never flash official roms from different type of devices. Costum roms are a different thing.