Can't access o2 on flashed tmobile hero - Hero, G2 Touch Q&A, Help & Troubleshooting

steep learning curve, android!
Bought a 2nd hand hero (tmobile). Unlocked it with http://www.unlock-now.com and put my O2 sim card in... and nothing.
Flashed it with various different ROMs but each time I get no service; when I go to \mobile network settings\network settings\search networks I can see O2-UK but when I select it I get "your SIM card does not allow a connection to this network" (although it works in my Touch 3G).
BUGGER! have looked everywhere, but for the life of me I can't find a fix for this.
Would really appreciate any suggestions.
Thanks. Merry Christmas!

I did the same thing but i couldn't get access to the internet and i had to enter the APN settings manually (go into mobile network settings and then APN) so give that a try. and do you receive any bars (can you make calls/texts)?

hmm to do mine what i did was get the code from the unlock site,
put in a sim card that wasnt t-mobile turned it on and entered the code when the option appeared. it just worked tbh.

Related

XDA in Australia

Hi there, I am wondering if it is possible for the XDA to work in Australia. I have the upgraded rom from Xda devellopers and have removed the sim lock, but it dosen't seem to pick up the Aus networks.
Any help would be great
What for device are you using? PW10A or PW10B?
Maybe it's a problem with the GSM-networks. PW10A is for 900/1800MHz and PW10B for 900/1900
Have you tried to search manual for any available services?
Stefan
How do I find out the PW10a or b info.... The other version info is as follows
ROM Version; 3.17.03 ENG
Radio Version; 4.21.00
Protocol Version ; 32s54
Sorry, found it....PW10A1
I am guessing no one has any help or info about this. what a wasted purchase.
The XDA/XDA II/XDA III (IIs) do work in Australia.
Where is your XDA from, country? What network are you trying to connect too down here?
I have been told it is from the UK. I purchased it 3rd hand so I can only go by what the previous owner has told me.
In the auto config screen, I get the options for 02 network from UK, Ireland, De and a few others.
I am wanting to connect it to an Optus network preferrably, but any would do.
I have tried Optus (plan and prepaid) and telstra plan, but no signal shows up.
Just clarifying, you have tried Optus and Telstra phone services or data services?
You verified the SIM's worked in another phone?
The sims are able to be swapped into various phones, I have a panasonic gd50, a nokia 7250 and a motorola v600, and an ericson (can't remember what model) and they all work in each other.
The sims are set up as phone service, ie: normal mobile usage, I have even tried an optus prepaid in it.
I am only wanting to use it for the phone service, gprs and net usage is not of interest as yet.
Howdy, I have the same model and it works fine on Telstra. I originally had problems with SIM lock and GID lock, but after upgrading to 2003 from lumpistefans kitchen I've had no problems with it! Good reception and minimal drop out. It's not a waste of money. The ROM i used was the O2 one and did not use the auto config, it finds it for itself and aknowledges the telstra network fine. If you go to an Optus shop they should be able to help, they also have pretty good phone help and should be able to talk you through the settings,
Good luck!
Peace,
Robert
Thanks Ryap. I am thinking that it should automatically find the network tho......is this not the case
I know on XDA II and PDA2K you can select the network or set it to Automatic. Might want to check this setting.
SETTINGS > PERSONAL TAB > PHONE > NETWORK TAB
I am thinking that it should automatically find the network tho......is this not the case
Click to expand...
Click to collapse
I think you are confusing the autoconfig of the device with the network setup for the phone.
You can cancel the autoconfig that appears at the end of a hard reset. This just gives you some quick settings for the GPRS and MMS networks - you can add these later after talking to Optus.
Once the SIM is in, you need to make sure the phone is on by switching OFF flight mode. This kicks the phone in. Then if Optus is not picked up as your default network you just go into Settings>Phone>Network and then use the Find Network button and then the Set Networks button. After that you can check the Automatic Network selection button to make the settings stay.
Flickster
Hi all, thanks for the support so far,
As of now, I can't get any network at all....still.
when i insert the sim and enable the phone it says serching, but thats about it.
I have no idea where to find the flight mode, and when I click on the phone in the settings screen, nothing happens.
I don't get any carrier name or logo come up and appear.
Cheers
Michael
On XDA II (don't have XDA) when the phone senses a service it puts four vetical bars next to the speaker/volume icon at the top of the screen. If you tap the bars it should bring up a pop-up, this is where there should be a line (link) to click on that says "Turn off flight mode". I am not sure if this is part of the original XDA though.
When you clicked on the PHONE icon under SETTINGS it didn't do anything?
At the top bar, next to the speeker, I have a tree type logo and when i tap it it says searching. When i open the phone and then click options, it freezes for about 5 maybe 7 mins and then the settings screen opens, from there it freezes and i can't select anything
Hi all.
I am greatful for you help and support up till now.
I have managed to fixmy problem.
When putting the xda devellopers rom on the pda, ther eis an option calledGSM Band in the programs list.
Well turns out it was set to 900, so i changed it to 900/1800 and rebooted the xda.
WELL HEY PRESTO, IT FOUND THE OPTUS NETWORK
So all is good and all works.
As I mentioned before I am greatful for all the support and thankyou to all who racked their brains over this.

Vibrant Radio tower problem?

Aite Ive got two samsung vibrants. Bought them both new. Did the exact same thing on both to unlock them and make em work on AT&T.
One works perfect. The other one just says No service no matter what i do. I tried selecting the network manually but it says sim card doesnt support the network.
Next I tried the odin method to put the stock firmware back on. Rooted. Since my unlock codes werent present on my phone, i used the repair_nv_data fix to try and manually set the unlock code(what i did for the other vibrant), but still no luck. Still says no service when i put the sim in. Weird thing is data kinda works. It says no service but the 3G/EDGE icon keeps popping up and disappearing.
Any suggestions?
Search xda for "enabling the 850 band", id look but search is crap on the xda app. Its my understanding that it works better off of at&t towers with that enabled. Hope this helps.
Sent from my Black Froyo'd, Voodoo'd Vibrant with a gooey Macnut center
Hey so i did exactly what you said but no luck.
Weird thing is im connected to my data connection and can access the market and browser etc. But it still says no service and i cant make/receive calls and texts dont work either...
Really need help guys
Aite so im in india right. Under phone status this is what i get:
Network: Airtel
Signal Stregnth: -93dBm 10 asu
Mobile network type: EDGE
Service state: Out of service
Romaing: Not roaming
Mobile network state: Disconnected
Really need help
Anyone found a solution for this?
I'm having the exact same problem, except I've had my phone for almost a year and just now got this problem. I can use data to browse, twitter, whatever; but can't make any calls. I tried my SIM card on another Vibrant and it works fine; tried another SIM on mine and still get "No Service". Any help will be greatly appreciated.
xgibran said:
I'm having the exact same problem, except I've had my phone for almost a year and just now got this problem. I can use data to browse, twitter, whatever; but can't make any calls. I tried my SIM card on another Vibrant and it works fine; tried another SIM on mine and still get "No Service". Any help will be greatly appreciated.
Click to expand...
Click to collapse
Can't link cuz I'm at the airport lol but go into settings and check if ur imei is correct. If its not, look at my previous posts for the imei fix. May or may my work but give it a shot

[Q] Unlocked HD2, but does not find my network

Apologies if this is dumb, but very new to this technology.
I have unlocked a HD2 from 02 using a code and it worked. Calls can be made.
I am using Virgin for connection, but the network shows T mobile. I cannot find a connection for Virgin for the internet though (not listed in the search) The phone is a UK one.
Should I update to a different rom, as I guess the 02 rom has been adjusted to satisfy 02 network.
Hope this makes sense and appreciate any guidance
virguin dont have their own network, they piggyback the tmo one.
Does the phone work?
As above ^^
I used to have a Virgin SIM and it showed as a T-Mobile phone. Just ignore it.
Thanks folks. The phone works as a phone, but I cannot get the internet as it only finds 02 when searching for a network and not anything else. I was supposing that this was because it was originally locked to 02.
chances are the apn settings are still set to o2.
settings - menu - all settings - connections - connections - advanced tab - select networks
that is probably set to the o2 apn in teh top dropdown.
also, in settings - menu - all settings - connections there may/should be a 'connection setup' app, run that
Thanks for the advice. I had a go at that but could not get the thing to switch to Virgin. It was not even detected.
I tried another HTC (never been locked) which is using a Virgin sim and that automatically detects and connects to Virgin from start up, so I am at a bit of a loss to see what is happening with the other device.

[Q] Only data network available - no calling/texts

I picked up an unlocked TMo One in New York last week. I used it there with my Norwegian SIM with no problems.
Back home, I get "No Service" using the exact same SIM-card. Using the *#*#INFO#*#*-menu, I can see the SIM-card is recognised because it displays my carrier in the "Current Network" field. I am suspecting the TMo-infused Sense OS to reject my card, since to my understanding the phone is compatible with EU networks. Will i be fine if i flash another ROM, like the stock GPe, and get rid of the TMo-stuff altogheter, or is there another rock in the road here?
I used my Tmobile HTC One with the stock ROM in Norway using a Telenor SIM and in Greece using a Vodafone SIM.
I would make sure you have the proper APN info (I can't remember the appropriate one for the Norwegian carriers). I believe it should work without issues (mine did). If it worked with that SIM card already, it's not locked and it's not rejecting it.
Also, I found that when I returned home to the US, I had to choose Settings -> Mobile Data -> Network Operators and choose Select Automatically (even though it was already chosen). Maybe you need to do that too.
Currently I am running Android Revolution and that also works fine with my Norwegian and TMOUS SIM cards.
Good luck!
Thanks! I've at least made some progress. I tried setting Network Selection to automatic, and got reception, however only for about half a minute. I then tried adding my provider's APN info. This has given me permanent data connection, but still no GSM reception for texts and phone calls. I do get 2g data when in low coverage areas. I am finding this weird. Can anyone shed some light?
Okay. Just wanted to post my latest findings - if others are experiencing the same issue. I've flashed the latest Google Edition RUU, to see if the TMo ROM was causing it. But i still don't get GSM coverage. Data still connected on both 2G and 3G (haven't been within 4G coverage yet..)
When flashing I also updated firmware to latest.
Phone info says Current network: "NetCom" (my home network) GSM service: "Emergency Calls only" (I tested this, and I am able to place the call to emergency services) and GPRS service: "Connected" (I am typing this on my data connection via WiFi-tethering, actually)
The status menu shows this: Service state "Out of service" and My phone number "Unknown".
If anyone can come up with a theory, I am all ears..
laberkis said:
Okay. Just wanted to post my latest findings - if others are experiencing the same issue. I've flashed the latest Google Edition RUU, to see if the TMo ROM was causing it. But i still don't get GSM coverage. Data still connected on both 2G and 3G (haven't been within 4G coverage yet..)
When flashing I also updated firmware to latest.
Phone info says Current network: "NetCom" (my home network) GSM service: "Emergency Calls only" (I tested this, and I am able to place the call to emergency services) and GPRS service: "Connected" (I am typing this on my data connection via WiFi-tethering, actually)
The status menu shows this: Service state "Out of service" and My phone number "Unknown".
If anyone can come up with a theory, I am all ears..
Click to expand...
Click to collapse
Have you tried taking the phone to your provider? Maybe you need an update which or setting which they can provide.
I find it strange that it wouldn't recognize your phone number, usually that's a sign of some type of incompatibility with the phone and the network.
Sent from my HTC One using Tapatalk 2
I have contacted my provider to see if there's anything they can do. But they're playing a little hard to get.. I was afraid there would be an issue with compatibility at first, by since my data connection is all right, I'm not so sure. Also erdelyt above here says he has used the TMo phone in Norway without trouble. He has another provider, however. They run their own network, so I will be trying with one of their SIM cards next, if my provider NetCom aren't of any help. Thanks for your help so far. I'll be posting my findings further!
So, I got to try a Telenor SIM card the other day, and the issue is still there. Although, with that card the phone number was read and displayed in the phone info menu. The owner of the card suggested there was an unlock issue - but I did make calls with my phone and SIM card in the US, so I don't see how that could be.
So that's a small step further, but now I just have to wait to see what my carrier says..
I changed the title for this thread after my findings.. I got a new SIM-card for my carrier, and i got coverage to make one phone call, but after i hung up, it was gone. I am really in the dark here.. It can of course be a hardware fault, but that's a bit strange for an entirely new product..

Cannot connect to network

I couldn't see any posts about this for over 20 pages, I apologize if this is a known solution.
I just fixed, and bypassed FRP on an Honor 5X at work and I started using it all day with my AT&T SIM card. When I got home, it says "network unavailable" where the carrier name should be on the top left and it leaves me with absolutely no connection to the network. It does, oddly enough, register the phone number so the SIM card is being read. I tried the APN settings and nothing.
I have not rooted it yet, there's no TWRP files, just a stock phone. And yes, the SIM card does work in the Galaxy S5 Active it's in right now. Any idea how to fix this?
It isnt working in those two phones if am not wrong !!

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