Hi everyone. I'm thinking about flashing Superman ROM on my SM-G935F S7 Edge.
My stock firmware indicates that my baseband version is G935FXXU1BPHJ. The Superman ROM, on the other hand, uses G935FXXU1BPIF.
My question is the following: If I were to flash Superman on my phone, would this baseband difference affect my phone? Would radios fail to work or would I suffer from any other problems?
I'm using the phone in South America (Argentina) and the stock firmware works just fine, since this is the international variant of the phone. I am not that savvy when it comes to Android yet, since I'm pretty new to the platform.
Thanks.
Small p.s. questions: Is there anything in particular I need to disable before flashing a rom? Some security measures?
Related
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.
Hi Guys,
Whilst I'm new to the SM-G900F, I'm not new to Samsung and Android in general.... I have the N7000, i9100 and i9100P. As well as some other Android devices.
A friend got me this device today, and think it's totally awesome... However it was originally on the Three (UK network) and comes bundled with a lot of the Three Apps and settings....
What I was wondering, what is the best place and STOCK rom to flash this with please, so that it is just GENERIC and unbranded firmware. I'm not looking to custom rom it yet either, want to run it as stock.
I'm currently with EE (EveryoneEverywhere UK) network, and see that I can get an EE firmware from SamMobile.
https://www.sammobile.com/firmwares/database/SM-G900F/EVR/
Also, what is BTU under SamMobile??
But is there any firmware's that dont have any branding, and just standard stock from Samsung....
http://www.galaxys5update.com/firmware-galaxy-s5-sm-g900f/
Do I just put this phone into DownloadMode, and flash in Odin? Any special settings?? As this is the first device with Knox that I own, and dont want to trip it...
Thanks, Lister
Maybe you can try Darklord N5?
Its stock based on note 5
Very stable and fast
Hmm
Hi
I am noobish and would love some help from an expert
I Got my Note 4 SM-N910H on eBay a few years ago. I brought it unlocked not sure if its unlocked via IMEI or some other way (Its working with both USA AT&T sim and UK Virgin sim). Looks like it has been customized in some way because I went to Odin mode and it has binary & status custom and Knox voided.
Tried updating via settings and it will not allow it due to being modified. Tried Samsung Kies and it says its not supported.
Its currently on 4.4.4 firmware and i want to get it to 6.0.1.
I found a website with the official 6.0.1 firmware for N910H. (Cant post links but updato and samsung-firmware). The problem is there are multiple different country versions and I don't have a clue which country to pick? I want it in English. But there are none with USA or UK. Does the firmware country make a difference apart from language? I don't know what the original carrier was and there are no carrier specific apps installed. Does it have to be the same country as the original? Could I lose my unlock and not be able to use my sim card?
About Device:
Android 4.4.4
Baseband N910HXXU1ANIF
Kernal 3.10.9-2815469
Build Number KTU84P.N910HXXU1ANIF
Device Status Custom (Does that mean its rooted?)
I am happy with either official firmware or custom if its 6.0.1 or something better.
Please any tips/advice/guides or links would be greatly appreciated.
Thanks
speedfox87 said:
Hi
I am noobish and would love some help from an expert
I Got my Note 4 SM-N910H on eBay a few years ago. I brought it unlocked not sure if its unlocked via IMEI or some other way (Its working with both USA AT&T sim and UK Virgin sim). Looks like it has been customized in some way because I went to Odin mode and it has binary & status custom and Knox voided.
Tried updating via settings and it will not allow it due to being modified. Tried Samsung Kies and it says its not supported.
Its currently on 4.4.4 firmware and i want to get it to 6.0.1.
I found a website with the official 6.0.1 firmware for N910H. (Cant post links but updato and samsung-firmware). The problem is there are multiple different country versions and I don't have a clue which country to pick? I want it in English. But there are none with USA or UK. Does the firmware country make a difference apart from language? I don't know what the original carrier was and there are no carrier specific apps installed. Does it have to be the same country as the original? Could I lose my unlock and not be able to use my sim card?
About Device:
Android 4.4.4
Baseband N910HXXU1ANIF
Kernal 3.10.9-2815469
Build Number KTU84P.N910HXXU1ANIF
Device Status Custom (Does that mean its rooted?)
I am happy with either official firmware or custom if its 6.0.1 or something better.
Please any tips/advice/guides or links would be greatly appreciated.
Thanks
Click to expand...
Click to collapse
4.4.4 is the best if you want my advice don't upgrade you will regret.
marshmallow and lollipop both sucks on note 4 and once you upgraded the bootloader will be locked and you cannot downgrade back to 4.4.4.
If your device status shows custom then it means it was rooted and modified for some reasons to make it fully work out of china because N910H is chinese note 4 3g model i believe.
just pick your own country. if its not available, just pick a neighbor country.
btw.....before you try any of those, try to boot to recovery and see if TWRP is installed. if yes, good, continue by creating backup of your current rom.
if not, I suggest installing TWRP first and make a full backup.
about kitkat vs marshmellow, I'll go with MM. With MM, you got more features, you got more recent android security patch.
yes, its worse on battery. but some tweaks here and there will (almost) fixed it.
Thanks for the help
Tried installing supersu and it says its not rooted so don't know why it says device status custom haha.
Yes 910H does say its an asian model but the firmwares are not asian areas they are more like african areas? The nearest one to USA is Trinidad and Tobago i think.
Think ill just stick with 4.4.4 since I don't know what I am doing
TY
speedfox87 said:
Thanks for the help
Tried installing supersu and it says its not rooted so don't know why it says device status custom haha.
Yes 910H does say its an asian model but the firmwares are not asian areas they are more like african areas? The nearest one to USA is Trinidad and Tobago i think.
Think ill just stick with 4.4.4 since I don't know what I am doing
TY
Click to expand...
Click to collapse
Take your time to read on some threads. Just relax, no need to rush.
I have 910h myself, and I'm enjoying this device with root and xposed.
To root, get your cfautoroot. Its a simple process, just a few click here and there.
Custom status means that your knox is tripped. It means it has been successfully rooted before.
Trust me, its worth the time spent.
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.
Hi All,
i have a UAE version S7 Edge Duos model, used in Australia.
VOLTE option doesnt work and 3G signal is set to be shutdown in a couple of years.
850Mhz 3G band is already decommissioned. Only 2100Mhz band is operating now.
Hence i badly need VOLTE to work on the phone.
Current UAE firmware version 8 and all of Australian stock ROM's version is in 7.
Hence it fails to load via ODIN, complaining SW Rev Check fail.
Wondering if there is any way of applying a lower version (7) stock ROM firmware onto a phone with version 8 level.
Else, if flashing the phone to something like Lineage OS or anyother ROM would help?
Or Stock Sam fw ver 8 --> Lineage OS or others --> Stock AU fw ver 7 work?
Thanks
Karthick
maddykartik said:
Hi All,
i have a UAE version S7 Edge Duos model, used in Australia.
VOLTE option doesnt work and 3G signal is set to be shutdown in a couple of years.
850Mhz 3G band is already decommissioned. Only 2100Mhz band is operating now.
Hence i badly need VOLTE to work on the phone.
Current UAE firmware version 8 and all of Australian stock ROM's version is in 7.
Hence it fails to load via ODIN, complaining SW Rev Check fail.
Wondering if there is any way of applying a lower version (7) stock ROM firmware onto a phone with version 8 level.
Else, if flashing the phone to something like Lineage OS or anyother ROM would help?
Or Stock Sam fw ver 8 --> Lineage OS or others --> Stock AU fw ver 7 work?
Thanks
Karthick
Click to expand...
Click to collapse
No method to flash a lower binary.
You need root and twrp. Flash latest alexndr's devbase in twrp.
Be sure to change csc to your operator whom you want to use volte with by reading instructions carefully in the thread.
Remember that it will trip knox. Good luck !
Sent from my hero2lte using XDA Labs