Database Users

No reception with Bell Samsung Galaxy S i9000m with Miui 2.2.24

Hi gang, I searched everywhere and no where did I find the information I was looking for. I just flashed my Bell Samsung Galaxy S i9000M with the latest MIUI rom 2.2.24. The only problem is, it never has reception and indicates no service.
What did I do wrong?
Thanks.

If you are in an area that is 850hz band you would need to flash a radio with 850hz band enabled. Usually, only rural areas use the 850hz band, or at least that is the case in Alberta and BC.
Search for the thread with CM7 compatible radios and download and flash KC1.
Sent from my GT - I9000M running Team Hacksung's ICS port.

Sorry, that should be KG3. Apparently, you can no longer edit your posts in XDA app.
Sent from my GT - I9000M running Team Hacksung's ICS port.

Thanks hansonator, works like a charm. Is that the latest version for this phone?
But what is weird also is the name of the provider, Bell, is showing as 302610 and not the name in the latest cyanogenmod nightly for my Samsung Galaxy S i9000m. Is there a way to change this?
Thanks again.

That is the latest radio for the GT-I9000M. It is a gingerbread radio but it works. I'm using it on CM9. The number that you are referring to is the carrier code, if it doesn't change after a bit sometimes a reboot will fix it. Also you can try disconnecting from mobile and turning it back on. Not sure though, it usually changes fairly quick for me.
Sent from my GT - I9000M running Team Hacksung's ICS port.

seems to be a common problem with aosp and ics for canadian carriers having them show as numbers, also have the gt-i9000m on telus with same problem running icssgs 4.2, there's a thread floating around that shows you how to customize the file that holds carrier names to whatever you want, haven't cared enough to try it yet though

[Q] 1337m jfltcan running a tmobile rom?

Hello all,
My favorite developer has released his kitkat rom for the t-mobile version of the s4.
Is my understanding correct, that we can run a tmobile rom, by simply flashing an appropriate kernel and radio after flashing the tmobile rom?
If so, can anyone link me to a canadian kernel? Maybe I'm missing something, but I don't see any kernels specifically for Canadians...
Thanks so much in advance!
*edit* I've been scouring the forums for Canadian Kernels. But I am just finding more confusion.
Ktoonsez has kernels. His posts tell Canadian users to flash his T-mobile kernels. I have found:
KT-SGS4-KK4.4-AOSP-TMO-12.21.2013.zip
and
KT-SGS4-KK4.4-TWGE-INTL-12.22.2013.zip
Faux has kernels, but tells Canadian to flash his ATT versions:
jflteatt-aosp-faux123-013m.zip and jflteatt-aosp-faux123-013u.zip
and
jflteatt-faux123-012m-MGA.zip and jflteatt-faux123-012u-MGA.zip
So I'm really not sure which way to go... Ktoonsez T-mobile kernels or Faux ATT kernels.... I also downloaded odin flashable MK6 modems just in case...
Any thoughts? Thanks!

[Q] GSM Rom suggestion ???

Hi all,
I just sim unlock my sprint s4 both international and domestic. It come with the NAE modem. while unlcok it, I odin to MDC modem.
I have signal and text on AT&T network on this phone now. ( Phone is not rooted yet, I did edit the build.prop to add ril.sales_code=LOL
ro.csc.sales_code=LOL. I am not sure if not-rooted matters).
Right now I am looking into flashing a rom to use on AT&T network. Lots people suggests Fenny's T-mobile rom. and some suggest SACS CUSTOM ROM
I am not sure which is better if I am using a GSM network.
And If T-mobile roms are better for GSM rom, how could I flash them? Do I need to flash NAE modem back?
Thank you for all of you idea/suggestion.

I just asked pretty much the same question in the following post...
http://forum.xda-developers.com/showthread.php?t=2764201
I think we have to build the roms for the device ourselves, but I was reading about calling issues on unlocked phones so I'm trying to find out what to do as well. Flashing recovery is easy enough, then the rom of course, but getting this right rom zip seems to be a little tricky in our scenario. Not hijacking or anything, but check my thread too in case someone answers on mine first.
BTW, this is the post I was referring to about phone issues with non-stock roms on an unlocked sprint s4...
http://forum.xda-developers.com/showthread.php?t=2539794
Well, it looks like the 100% sure way to get this working is to do the outlined steps in the post linked above to the nightly builds of CM11, which I will link below (notice the spr/att designation at the end of the link)...
http://download.cyanogenmod.org/?device=jfltespr
http://download.cyanogenmod.org/?device=jflteatt
Other way looks to grab a jflteatt labeled rom from the Sprint Android dev subforum, but it looks more hit or miss. I might be way off and overthinking this, but I'm gonna try the mix/match way.

Well, I ended up working this out myself. I grabbed the nightly CM11 spr and att jflte builds, then followed the directions from the post I linked before that showed how to mix the 2 so the Sprint boot.img was in the AT&T build, including changing the updater-script so that the assert line read "jfltespr" in the 3 locations it had "jflteatt", then flashed the jfltespr CWM recovery from Heimdall, used recovery to wipe data/cache/darvik, installed the mixed rom from recovery, then installed the Chronic kernel (blackscreen without this), and the gapps apk for CM11. Once I was done everything worked perfectly, I only had to change the APN to the ATT Phone one for HSPA+. From what I can tell the CDMA portion of the phone is pretty much gone, and it shows the phone model as the AT&T version instead of the Sprint version (ie shows l337 instead of l720). The correct phone number from the SIM is now properly displayed as well. Also, with the Chronic kernel (slight OC) and CM11 the phone is lightning fast and responds instantly. Overall I'm very happy with this. Hope this helps anyone else in the same scenario. BTW, still using MDC modem from Odin flash during the domestic unlock.

Before I Flash, I Just Have to Know

Will the i9505 stuff work on the SPH-L720T? It's the branded Sprint version of the i9505 and I don't want to brick the damn thing. If there is anything I need to know, now would be a good time to tell me. I will point out that I have the 4G version (I think that's the only version made for this model anyway) and it is unlocked to work on all networks. Will I loose that if I flash a custom ROM?
Secondly, I am looking for a ROM that is as close to the stock experience as possible but doesn't have all the issues of stock! But with fixed stagefright issues, the widget draw on Touchwiz UI, and better power saving features.
Thirdly, recovery: what is the best one to use? I was thinking TWRP since I already have experience with that. Do I also need to match up an Odin version for my device?
I think that's about it for now. Thank's for the help!

If the code was jfltexx, it's safe to flash. Just check the ROM's thread for any special guides if available.
For stock-based, no idea. I don't have an I9505.
Sent from my GT-I9500

Thanks. Where do I find the code to tell?

On any I9505 development thread with jfltexx on their supported device list.
Sent from my GT-I9500

It's a rebranded I9505. They have identical hardware.
Your phone has a tri-band something. I don't know what it does, but it seems to be carrier related. That's the only difference between the normal SPH-L720, I9505 and your model.

G900F Rom Recommendation

Hi,
I have a G900F I got in the UK and I've just moved to Canada with. Problem is it doesn't support some of the bands here so I find I often have a poor signal. I'm happy with the stock ROM but I believe if I am to open it up for all bands I need a custom ROM.
I don't need anything too flashy, but I'd like everything to work and be responsive.
In terms of the most complete ROMs it seems LineageOS Official and Resurrection Remixed are the most popular. Can anyone comment? How about Android 6 vs 7?
Thanks

Used to use resurrection but now that I've moved to lineage os I can say that its better and getting improved every update it gets

Beaksterboy said:
Hi,
I have a G900F I got in the UK and I've just moved to Canada with. Problem is it doesn't support some of the bands here so I find I often have a poor signal. I'm happy with the stock ROM but I believe if I am to open it up for all bands I need a custom ROM.
I don't need anything too flashy, but I'd like everything to work and be responsive.
In terms of the most complete ROMs it seems LineageOS Official and Resurrection Remixed are the most popular. Can anyone comment? How about Android 6 vs 7?
Thanks
Click to expand...
Click to collapse
g900f is almost identical if not the exact same as the canadian s5 g900w8.
you would need to use correct freq for your carrier, search will provide a howto. worse case scenario is to flash a canadian 6.0.1 modem from any canadian 6.0.1 stock fw

if trying to figure out connectivity, stay w/stock first as modems are from stock fw.
imo try superlite 6.0.1, it stock based and only takes a few minutes to install that way you can test out your carrier connectivity issues
https://forum.xda-developers.com/ga...-superlite-mini-mm-v1-0-361mb-g900w8-t3497158

So I can keep my stock firmware and just replace the G900F baseband (G900FXXS1CQAV) with the Bell Canada SM-G900W8 Modem and everything will be the same except the phone will work on the Bell Canada frequencies?
I had been planning to follow this guide: https://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059 to enable the 1700MHz band which is disabled on the G900F, but if flashing a Canadian modem will enable this band that sounds easiest.
Do I need to download the full 1.5GB firmware and extract the modem from it?
Thanks

Beaksterboy said:
So I can keep my stock firmware and just replace the G900F baseband (G900FXXS1CQAV) with the Bell Canada SM-G900W8 Modem and everything will be the same except the phone will work on the Bell Canada frequencies?
I had been planning to follow this guide: https://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059 to enable the 1700MHz band which is disabled on the G900F, but if flashing a Canadian modem will enable this band that sounds easiest.
Do I need to download the full 1.5GB firmware and extract the modem from it?
Thanks
Click to expand...
Click to collapse
ive never tried flashing a mdm from another model as ive never needed to for the s5.
ive not read enough to know if its possible or if it has any neg consequences.
easiest would be to change freq w/current mdm, search for samsung secret service codes to view and maybe change current freq
good place to start is here https://forum.xda-developers.com/showthread.php?t=2729694

I've done a lot of research on this forum. Most people say that installing G900W8 firmware on G900F isn't possible. Also it seems that it is the NVRAM which stores what bands are allowed on what model, so simply flashing a different modem won't make a difference.
Some people are saying that the hardware is different and this is what limits the bands, but I don't believe so, the radio/modem chip is the same version between models.
Trying to follow the link I posted earlier to change the NVRAM values after installing a custom ROM appears to be the only way. Some people say it works, and others say it only appears to work. The original thread was closed years ago so I guess I'll just need to try it and see.
Alternatively I could buy 2 phones, one W8 to use in Canada and a F to use in Europe, this seems silly though.