Develop Bugs

Help downgrading a tmobile dash with htc s621 ROM

Yeserday i flashed my tmobile dash to a HTC s621 but i noticed that i cant ap unlock it so i was wondering if anyone can help me downgrade it or flash it to a HTC s620 becaus i heard that that was the best ROM and that the HTC s620 CAN be app unlocked.
my rom version is 1.30.631.2
and my phone is not CID or SIM unlocked.
I would appreciate it if i would get someone to help me.
Thanks

bootleg16 said:
Yeserday i flashed my tmobile dash to a HTC s621 but i noticed that i cant ap unlock it so i was wondering if anyone can help me downgrade it or flash it to a HTC s620 becaus i heard that that was the best ROM and that the HTC s620 CAN be app unlocked.
my rom version is 1.30.631.2
and my phone is not CID or SIM unlocked.
I would appreciate it if i would get someone to help me.
Thanks
Click to expand...
Click to collapse
Can anyone help me please?

With the Rogers ROM... did you load the root certificate package before running the appunlock? If not, then download it from the link below and then try again.
Click Here
WG

love the desire and a question

Hi.new here.hello! I heard froyo is on way.i have a vodafone desire not locked.can only tell as its in the sim tool kit.the s/w is the 161.is there a way to install the update from another source instead of htc update.the phones unlocked so shouldnt be a ptoblem? As i dont want to wait weeks for vodafone to approve it.thanks

[Q] HTC One X network unlock

I have a HTC one X frm Scotland on contract with T-Mobile....I have brought the phn to India....I stay in Mumbai....how can I network unlock the phn....can sm1 plz help me...I want to unlock the phn soon........

godslay3r said:
I have a HTC one X frm Scotland on contract with T-Mobile....I have brought the phn to India....I stay in Mumbai....how can I network unlock the phn....can sm1 plz help me...I want to unlock the phn soon........
Click to expand...
Click to collapse
You need to ring T-Mobile from India via their international number. They will give you an unlock code for £15 i think.

£1.48. http://forum.xda-developers.com/showthread.php?t=1613613

but i have reported the phn as lost .....with t mobile......they will not give me

godslay3r said:
but i have reported the phn as lost .....with t mobile......they will not give me
Click to expand...
Click to collapse
That's fraud please do not ask for help to commit a crime that is not wot xda is about
Sent from my HTC Desire HD A9191 using XDA

[Q]

Hello.
I bought an HTC One X UK Three branded, it is somehow unlocked to all Sim cards.
If I apply the lastest RUU exe will it make the phone Sim locked again?
Thank you.

Sievel said:
Hello.
I bought an HTC One X UK Three branded, it is somehow unlocked to all Sim cards.
If I apply the lastest RUU exe will it make the phone Sim locked again?
Thank you.
Click to expand...
Click to collapse
Sorry but worst post ever!! No explanation in thread title as to what the post is about. Question has been asked multiple times before!
http://forum.xda-developers.com/search.php?f=1533
Welcome to the forum but please read the rules before posting!

Pllz anyone answer these questions ???

I'm new to HTC wildfire android development so pllz can anyone answer these???
1-Can i root android version :2.2.1 with a base band :13.55.55.24H_3.35.20.10 and software number :2.22.405.1 ?? pllz ,,if it possible provide a link ?
2-My HTC WF Accept only one type of Sim card of a company (vodafone) can i unlock this ???????????
Pllz help as U can?????????????!!!!!!!!!! even one

Follow this
Sent from my LG-E730 using Tapatalk 2

ujnikm said:
I'm new to HTC wildfire android development so pllz can anyone answer these???
1-Can i root android version :2.2.1 with a base band :13.55.55.24H_3.35.20.10 and software number :2.22.405.1 ?? pllz ,,if it possible provide a link ?
2-My HTC WF Accept only one type of Sim card of a company (vodafone) can i unlock this ???????????
Pllz help as U can?????????????!!!!!!!!!! even one
Click to expand...
Click to collapse
Your HBOOT version is important. You should find a description how to find out in the tutorials, too

eventcom said:
Your HBOOT version is important. You should find a description how to find out in the tutorials, too
Click to expand...
Click to collapse
Since it is locked to Vodafone it must be vodafone branded, and if it's carrier branded generally I think it might be 1.01.0002. At least that was the case with my friend, who was 3 branded.

usaff22 said:
Since it is locked to Vodafone it must be vodafone branded, and if it's carrier branded generally I think it might be 1.01.0002. At least that was the case with my friend, who was 3 branded.
Click to expand...
Click to collapse
Just wanted to make sure that he will follow the correct instructions for his HBOOT lol - But you're right - obviously - branded = HBOOT 1.01.0002 (if there aren't some exceptions).

To answered your second question, there is no way (currently) to free SIM unlock it.
Try talking to the carrier.
Sent from my Galaxy Nexus using xda premium