Convert a Sprint HTC One (M7) to Tmobile network? - Sprint HTC One (M7)

Hello.....Does anyone know if I can convert my Sprint HTC One to use the TMobile network? I believe the phone comes with the hardware to support both networks. I have unlocked the phone and rooted it. I installed Cyanogenmod ROM. However when I put in the T-Mobile SIM, I am getting an error.
There are some similar posts, but I can't say I understand or follow them. Any help would be appreciated.
Scott

Related

[Q] Verify Verizon HTC One works on prepaid sim?

Hello, we will be going to europe for a month in September and I'm trying to see what I have to do to use our HTC Ones (one m7, one m8)
I keep hearing inconclusive things, either a different phone, provider or this and that, figured I'd just post.
My understanding is that I don't have to do anything special to use my Verizon HTC One in Europe (or outside the USA) with a prepaid SIM such as an Orange prepaid SIM.
Can anyone validate that this is correct please?
Thanks!
--Alex

[q] sprint htc one bad esn urgent reply if possible

Hi guys,
I am on the verge of purchasing an HTC one which is on the Sprint Carrier and has a bad ESN.
I was wondering if would be possible to convert this phone into a google play edition and use it on GSM networks outside the USA.
I would appreciate it if someone can help me here.
Thanks and Regards,
Bonnie
BONNIE_62-10 said:
Hi guys,
I am on the verge of purchasing an HTC one which is on the Sprint Carrier and has a bad ESN.
I was wondering if would be possible to convert this phone into a google play edition and use it on GSM networks outside the USA.
I would appreciate it if someone can help me here.
Thanks and Regards,
Bonnie
Click to expand...
Click to collapse
I think the only thing that a Bad ESN will prevent is use on Sprint. As far as SIM unlocking, and GPe ROMs, I don't know much about the process.
BONNIE_62-10 said:
Hi guys,
I am on the verge of purchasing an HTC one which is on the Sprint Carrier and has a bad ESN.
I was wondering if would be possible to convert this phone into a google play edition and use it on GSM networks outside the USA.
I would appreciate it if someone can help me here.
Thanks and Regards,
Bonnie
Click to expand...
Click to collapse
No you need an actual GSM phone to effectively do this.
eXplicit815 said:
I think the only thing that a Bad ESN will prevent is use on Sprint. As far as SIM unlocking, and GPe ROMs, I don't know much about the process.
Click to expand...
Click to collapse
Thank you for the prompt reply. But without being unable to convert it to a GPE and use it on GSM network it will be pointless in me getting it. Can you please ask someone you know?
BONNIE_62-10 said:
Thank you for the prompt reply. But without being unable to convert it to a GPE and use it on GSM network it will be pointless in me getting it. Can you please ask someone you know?
Click to expand...
Click to collapse
The phone can be used on gsm you just have to SIM unlock. As far as effectiveness of using gsm will depend on the carrier and which frequencies it uses. Converting is impossible because the official GPE is only gsm and has different partitions. You can however use a GPE Rom
Sent from my HTCONE using Tapatalk
I am actually using a bad ESN sprint M7 and I live in the Caribbean on a gsm network(digicel) No issues so far. I have 4g data speed.
My bootloader is unlocked with H-Boot 1.56, I'm S-off, rooted and TWRP recovery. I'm on the 6th rom I've flashed (Tried CM 11 Nightly, CM 10 Snapshot, Stock Deodexed rooted 4.1.2, 4.4.2, MIUI, Viper Rom) and I've been working on this device for about 48 hours non-stop. I am NEED of assistance if ANYONE can offer it,
Is your device also locked to another account on Sprint with the bad ESN? I've got a Sprint HTC one I've performed the Sim Unlock attempting to use my T-Mobile sim, but it will only allow Emergency Calls. No text, no voice and no data. I've gone into the *#*#4636#*#* service menu and changed the settings to WCDMA, but NO dice. Searched for service and nothing appears, just a blank screen! I've even attempted to change RUIM settings in DFSCDMA Tool. I have changed the radio around about 5 different times with NO fix. I have searched high and low on these forums and haven't found anyone that can help me.

[Q] Sprint HTC One M8 Sim unlock Help

Hello Everyone,
I apologize if Im double posting this, but I could not find an appropriate spot..
I've currently hit a concrete wall,
my Sprint M8 is rooted, S-off (through Sunshine) and unlocked (so says my HBOOT screen)
Currently on a Sense Based rom, 4.4.2
I've tried putting in my T-mobile Sim card, but no luck or any signal.. I've tried doing the HTCOdam.apk or what ever and did not seem to have very much luck.. Ive tried switching my network to GSM instead of CDMA/LTE, not luck there either. All I'm reading is that I need to complete a "sim unlock" and my phone should start grabbing signal.. reaching out for help
does any one have some advice for me? much appreciated
I believe the Sprint HTC one m8 is CDMA only compatible. Witch means you can't even if you Sim unlock .
jball said:
I believe the Sprint HTC one m8 is CDMA only compatible. Witch means you can't even if you Sim unlock .
Click to expand...
Click to collapse
It can be used on an international carrier but not another domestic carrier (like T-Mobile).

[Q] Converting Verizon HTC One M7 to T-Mobile (Need any help I can get)

OK so I have a HTC One M7 on Verizon, I recently Rooted, Unlocked the BootLoader, and S-Off'd the device. Now I'm wanting to transfer this phone to T-Mobile. I currently am using a MC11 Rom and feel pretty good with flashing and such. I have seen a couple different post some saying that a Verizon M7 will work on T-Mobile, others saying that the radio is different and others saying that you won't get 4G LTE. Can anyone help me out and give me some solid answers? I really don't wanna brick my phone and I definitely want 4G LTE. I'm sort of confused on what RUU to get and also is there a way to see the specs such as radio info and such to make sure everything is compatible? If anybody could help me out i'd really appreciate it.
Thread closed as a duplicate thread.

Getting a GSM carrier phone sim unlocked to use verizon?

Ive seen that using a Verizon phone makes flashing/rooting difficult. But i have the reverse problem and I cant see to find any answers.
I have an international HTC One M7, CID tmob101, it is from germany.
I live in the US, my normal carrier is verizon, and i would like to take my current sim card (verizon) and use it in my HTC.
I have already unlocked it if that helps, some input on to if its even possible would be nice.
Cheers

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