[Q] 4.4.2 google edition on HTC one Dual sim M7cdwg - One (M7) Q&A, Help & Troubleshooting

Is it possible to convert a
HTC ONE dual sim M7 CDWG
TO
HTC ONE Google edition
there can be two options (as per my novice understanding...)
- flash a Custom ROM based on 4.4.2
- make changes in CID, modlid, firmware and Flash stock ROM for HTC GOOG
is there a possibility that the second sim slot will not respond ?
can this process be performed on HTC ONE M7 CWDG
http://htc-one.wonderhowto.com/how-...with-bootloader-recovery-ota-updates-0148068/
thanks

I remember one user trying this and bricked his device. Following are the reasons I believe its not possible:
1. Google edition rom do not support dual sim.
2. 802 models have different radio's and modem.

Related

[Q] Not sure which recovery to install, not sure which version of the device I have

Got the HTC One (says M7 in the bootloader) from HTC directly. Popped in my SIM card and it connected right away to AT&T's LTE network. Now I'm unlocking and installing the recovery in hopes of a new ROM.
so...
1) Which version of the HTC One is this, ie which version of Recovery software do I install?
2) Does this matter, or is the recovery compatible across versions of the One?
Sorry for the newbage, but I figure I'd better ask than potentially brick myself.

I needed one of the rom 802W Dual Sim China Unicom,

Hello.
I needed one of the rom 802W Dual Sim China Unicom, because due to the wrong root my phone it just went off the left boot and crashes logo.
Now I want to have one of the original rom to run the machine. I just do not know how to use htc rom how would you guide me always okay.
thank you very much
I'm afraid you have to send your 802W back to HTC for a restore because i've never seen any rom for it out yet in XDA.
恐怕你要送修了,这里暂时没见到有联通双卡版ROM.这个型号在国外没有销售的.
quanblackberry said:
Hello.
I needed one of the rom 802W Dual Sim China Unicom, because due to the wrong root my phone it just went off the left boot and crashes logo.
Now I want to have one of the original rom to run the machine. I just do not know how to use htc rom how would you guide me always okay.
thank you very much
Click to expand...
Click to collapse
the only custom rom i found
flash it and all should be back to normal
pan.baidu.com/share/link?shareid=500527&uk=337830825

Htc One Sprint Stock SENSE Rom ?

Hi, i want to unlock htc one sprint, but i need SENSE rom, so what rom i should chose? can i flash m7_ul stock rom to it? or i have to use some specific one?
now when im inserting sim card to phone i get error saing something about 4G network and sim IMSI mismatch or something like that...
im S-Off, Unlocked, and Supercid.
Is your phone originally for sprint? If so, them you can ONLY use ROMS for m7spr, and the stock ROM can be found in the Android Development section.

Can i flash a HTC ONE m7 ROM (GSM)on my dual SIM variant without bricking it?

Hey Guys,
I own the HTC ONE 802t which is a chinese dual sim variant of the HTC ONE m7. Since there is no cyanogenmod ROM for it and im interested in running it, could i flash the m7 ROM without bricking my device? If not could I at least use the lollipop ROM for the HTC ONE 802w? (BTW im currently running the stock 4.4.2 ROM and have root access. I also have TWRP installed)

Help me regarding flashing rom.

Hey people, I recently bought a Sprint HTC one M8 and the seleer gave me a unlocked one done with sim unlock helper apo. It is S-off , bootloader is unloacked and SuperCID is present so ilI want to update it to 6.0 M. It has KK 4.4.3 preinstalled. I have a number of doubts to clear-
1. Will my phone be locked again if I flash acustom rom?*
2. As I am superCID , so do I need to flash only custom roms from 'Sprint htc one m8' or can i flash a international rom too??
3. If I update my phone through RUU which the bad boyz have provided so will my twrp will be replaced with stock recovery?
4. Please just check and let me know whether the BAD BOYZ rom for Sprint HTC M8 is rooted already and also if it may network lock my phone. As I am in India can I be able to use it with any gsm sim as now currently I m doing.
Sent from my HTC One_M8 using Tapatalk
1. No
2. Yes, you can only flash ROM's compatible for Sprint.
3. Yes, the stock recovery will be installed.
4. The ROM is rooted already. Flashing it should leave your phone unlocked.
Thank you so much brother. I have few more questions please clear those. Please **note** this My phones name is m8_whl , which means I have a Harmon/kordon version.
1 - So if my phone will be back to the stock then after flashing the latest firmware and RUU still my phone would be unlocked? I m stressing on this question because some noobs here have said me that it would again become locked.
2 - How will I flash BAD BOYZ ROM then? I will have to flash TWRP recovery again?
3. This is the Rom what I want to install - [/URL][/URL] http://forum.xda-developers.com/showthread.php?t=2729170
4- This is the firmware and RUU what I want to flash. Can you please tell which will be best to installed http://forum.xda-developers.com/showthread.php?t=2729173
5 - I have done SuperCID, some people said that I will be able to flash any rom in my device now. Is it true?
Sent from my HTC One_M8 using Tapatalk

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