"Wipe and Clean Cache" option when flashing ROM? - Verizon Samsung Galaxy S 4

MY GS4 is CDMA flashed. When i install a new ROM on it and i get to the option of WIPE data and clean cache does that DELETE my CDMA flash or ruin my flash? i definelty don't want to be left without the service
please help

Also can anything that i do as far as rooting and flashing cutom rom to my phone reset/ruin/unable/destroy my CDMA carrier flash?
please help much appreciate it

Also should i back up my IMEI ? and how is that done for the SG4?
im sorrry if this is not the right section i keep trying to search for google but there is no answer for my specific problem

Ding dong Avon calling.

Im sorry?

Flashing a ROM will have no affect on your radio whatsoever.
No need to backup your IMEI.

flashing rom no that partition

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Related

[Q] anyone can help to make usc-R950 to go back old bootloader?........big thanks...

im a chinese user and when i updated my r950 to lastest version MB1, i can not use my 3g in any way.
so i tried to go back old version official rom.
but odin said sboot.bin fail ...
so now i can only call and message..
i search the internet and found that sumsang changed new bootloader in new version so when i try to flash a old version rom ,it cant be done.
and i found that many chinese users are get in this trouble either..
and cuz few user in chinese who use r950.so no one can solve this problem..
can any developer gives a help?
big thanks....
.......i just want a old bootloader of usc-r950!!! thank u so much!!
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someone hlep...

Super User Access and User Supplied Kernels

Hello,
Does anyone happen to know if rooting and then unrooting is safe (I've search with no results). I mean this is in the sense that if you root you get super user access but that also means that the program (such as SuperSU) that you're rooting with gets super user access as well right? What if the problem is collecting your data (contact, texts, etc.)? Also should you trust a factory restore kernel that is supplied through one of these forums? Couldn't it be altered so that it was invasive? Thanks in advance for any information you can pass along, I'm pretty new to this stuff.
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Really sir, you need to read some more before you truly brick your device, here is a good start.
http://forum.xda-developers.com/showthread.php?t=2301762
This will help you understand the rooting procedure as well as other important info.
You should be worrying more about apps, some of those collect data, and send it everywhere

[Q] problems with Locations in G+

anyone else having this issue with the new locations in google + ?
i'm using beans #19 on a verizon note2. have three other devices all it works on all. rooted, stock rom note 2, stock sg3 and a rooted stock N7.
i don't know if this is rom related or not.(won't let me post there) have un-installed maps and G+, wiped cache and dalvik, re installed from the market. also reflashed the rom. i.e. started over.
??
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Verizon Galaxy s4

I recently ran into a problem with my verizon samsung galaxy s4. I had been running numerous custom roms for a few months now and It started to get a big buggy when i was running cm 10.1 nightly so I decided to use the [GUIDE] No-Wipe Factory Images (Restore from any soft-brick without wiping data) to get back to stock software and flash a different rom. After rooted using motorchopper. However any I have tried rom now has a problem, I can't reset phone or it gets stuck in bootloop till I flash a different rom using twrp. It's really strange, also when botting the phone says samsung galaxy s 4 and it used to say samsung galaxy s4 unlocked. Is it possible my bootloader got messed up, I'm not sure what happened and the stock software sucks. I thought it might have accepted the ota update but I am still running VRUAMDK build so I dont think so. Any help would be great and appreciated.
Sorry if its something stupid, Thanks for a response Chris
You try going back to stock by Odin?
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kennyglass123 said:
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Click to expand...
Click to collapse
ODIN back to MDK. Then redo everything from there. I wouldn't try anything crazy with the recovery. If you accepted the OTA, you can root using the MD2 bootloader then use titanium back up to freeze a script (forgot which one but it's listed on here) to prevent the ME7 loader from being flashed.

confusion over baseband...

Hi everyone...
I've got an international i9300; running 4.4.2 OMNI nightly (great ROM!)... My baseband is listed as XXEMC2
I've checked the listings for modems etc but it isn't clear what specific baseband is the latest / best option for me (UK Orange)
I'm also using TWRP; are the base bands flashable via this?
Could anybody quickly point me in the right direction?
Questions go in the q&a forum. Report your own post and ask a moderator to move it.
Modems can be flashed in recovery, there is no best modem so try them yourself.
boomboomer said:
Questions go in the q&a forum. Report your own post and ask a moderator to move it.
Modems can be flashed in recovery, there is no best modem so try them yourself.
Click to expand...
Click to collapse
Apologies; I came in on a search link and ended up in the general section; mod can you please remove this?
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