I have a rooted and unlocked i717 on Telcel mexico, i can navigate on internet with no problems but at the time that i try to use usb/wifi tethering it say "No data available or invalid sim" how can i correct this ?, it looks like the same problem apear on rooted/unlocked ATT i717 on T-Mobile.
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I have Galaxy S2 phone bought from Japan and it was network unlocked by the carrier NTT Docomo.
I had been using it successfully in India with a local SIM card.
When it had the 2.3.6 GB version, it was working on roaming, but after upgrading to 4.0.3 ICS, on trying roaming facility, it has started giving network unlock error message.
Initially I thought it was a security message and tried the configured combinations. Unfortunately, after 3 attempts, it has got locked and not detecting any SIM nor asking for the network unlock code now.
Any possible solutions to handle this?
If rooting the phone and running the unlock software is the only solution then, which kernel to use for this?
Please do advise.
Thanks,
Bhakti
Hello everyone.. I am trying to get my WIND sim card to work on my unlocked Note i717r (ROGERS). I successfully installed CMW touch recoveries and rooted the phone (installed superuser), after that installed the modem from http://forum.xda-developers.com/showpost.php?p=23522477&postcount=306 - (T-mobile SGH-T989 KID). then followed the steps from http://forum.xda-developers.com/showthread.php?p=23621077
3. Reboot your phone.
4. Go to Settings
5. Go to Wireless and network
6. Go to Mobile networks
7. Go to Network mode
8. Select HSPA only.
but had to manually search for network to 302490... and this took a while and finally got WIND home.
After a few mins (like 20min) I get back "No service" and when I go to Wireless and network> Mobile Network> Network operator> "No sim card found, please insert sim card"......
Tried the same method on Stock rogers rom 2.3.6 (http://forum.xda-developers.com/showthread.php?t=1657262) and 4.0.4 ICS, also on i717_DTLLF4_CustomCanadian_B2 Rom.
I cannot flash any other rom as it does not allow me to search network manually...
I always factory wipe>wipe cache>wipe dalvik>format system>flash Modem>flash i717_DTLLF4_CustomCanadian_B2
I see some guys have got their Note working on WIND even with custom ROM. Help me getting me to get my WIND sim work on my NOTE i717r. Saw some guys asking for the same question but never got any reply/solution from them or their posts.
I am sure I must be doing something wrong.... I tried blaze 4g, KID,VK1, Leaked ICS T-Mobile SII based Modem.
superman07 said:
Hello everyone.. I am trying to get my WIND sim card to work on my unlocked Note i717r (ROGERS). I successfully installed CMW touch recoveries and rooted the phone (installed superuser), after that installed the modem from http://forum.xda-developers.com/showpost.php?p=23522477&postcount=306 - (T-mobile SGH-T989 KID). then followed the steps from http://forum.xda-developers.com/showthread.php?p=23621077
3. Reboot your phone.
4. Go to Settings
5. Go to Wireless and network
6. Go to Mobile networks
7. Go to Network mode
8. Select HSPA only.
but had to manually search for network to 302490... and this took a while and finally got WIND home.
After a few mins (like 20min) I get back "No service" and when I go to Wireless and network> Mobile Network> Network operator> "No sim card found, please insert sim card"......
Tried the same method on Stock rogers rom 2.3.6 (http://forum.xda-developers.com/showthread.php?t=1657262) and 4.0.4 ICS, also on i717_DTLLF4_CustomCanadian_B2 Rom.
I cannot flash any other rom as it does not allow me to search network manually...
I always factory wipe>wipe cache>wipe dalvik>format system>flash Modem>flash i717_DTLLF4_CustomCanadian_B2
I see some guys have got their Note working on WIND even with custom ROM. Help me getting me to get my WIND sim work on my NOTE i717r. Saw some guys asking for the same question but never got any reply/solution from them or their posts.
I am sure I must be doing something wrong.... I tried blaze 4g, KID,VK1, Leaked ICS T-Mobile SII based Modem.
Click to expand...
Click to collapse
Hey man, I did the same thing I unlocked a rogers i717 and used it on wind.
I don't use CWM though, Try using TWRP
I flashed my phone with cm9 using TWRP, and used the blaze 4g modem or ics modem.
but i think every other rom i've flashed after that, it automatically connects to wind now :s
after you get the phone to connect to wind, touch "Search automatically", then you wont have to manually search everytime the phone reboots.
I rooted and unlocked my t-mobile samsung vibrant, to use with another carrier in brazil, but I don't have the data connection option now. what should i do?
Hi,
so I have an unlocked AT&T G850A that I'm using on T-mobile. When I tried to enable the hotspot, it gave me an error "Mobile data is not available or invalid sim card'. After long research, I learned that i need to root the phone and replace a file. I searched all over the web, but couldn't find root files for the G850A.. I'm currently using PDanet to connect to the internet using a USB, but i really need to get the wifi hotspot working.
IF anyone knows any solutions please let me know.
Zwitski said:
Hi,
so I have an unlocked AT&T G850A that I'm using on T-mobile. When I tried to enable the hotspot, it gave me an error "Mobile data is not available or invalid sim card'. After long research, I learned that i need to root the phone and replace a file. I searched all over the web, but couldn't find root files for the G850A.. I'm currently using PDanet to connect to the internet using a USB, but i really need to get the wifi hotspot working.
IF anyone knows any solutions please let me know.
Click to expand...
Click to collapse
I am in the same situation but I dont need hotspot on this phone. I remember someone telling me it cannot be done if you are on KK 4.4.4.
But once you update to Lollipop, then the Hotspot will work on T-mobile. I read someone. Maybe someone can confirm.
chong67 said:
I am in the same situation but I dont need hotspot on this phone. I remember someone telling me it cannot be done if you are on KK 4.4.4.
But once you update to Lollipop, then the Hotspot will work on T-mobile. I read someone. Maybe someone can confirm.
Click to expand...
Click to collapse
See I can't even do that because I have a t-mobile sim card, and it won't let me update unless i have an AT&T sim card.
any help regarding this ??? i m looking for this sense.
I have Lollipop installed in my galaxy alpha sm-850a but hotspot is still not working
confirm its work
Zwitski said:
See I can't even do that because I have a t-mobile sim card, and it won't let me update unless i have an AT&T sim card.
Click to expand...
Click to collapse
flash this firmware yours problem will solve
https://forum.xda-developers.com/galaxy-alpha/general/android-5-0-2-g850a-t3202219
SM-G850A AT&T Unlock Issue
Hello,
Hope you guys are doing well. I followed the above thread and re-flashed the firmware as recommended. However when I try to enable the mobile hotspot functionality it states that I must contact att to enable hot spot functionality. My carrier is straight talk. I just wondered if they are locking the tether functionality at the sim card level? I was planning on using the hotspot with pda net. I will mention that I left the EFS partition entact since it contains me IMEI info. Not sure if I needed to wipe any other partitions before I flashed this firmware. Thank you guys for all the help.
Thanks,
Coop
How to Hack Your Samsung Galaxy Alpha SM- G850A into a Free Wireless Hotspot even it is unlocked from AT&T?
I have a T-Mobile version of Note 8 purchased from Samsung. T-Mobile unlocked it for me since it was purchased in full and I used it on Verizon with no issues (even received ota updates). My current setup shows SPR/SPR/TMB. I am currently on bootloader v4 and I am not rooted.
AP:N950USQU4CRF3
CP: N950USQU4CRF3
CSC: N950UOYN4CRF3
I am trying to have the latest Note 8 sprint firmware (N950USQS4CRE1).
Current Problems I hope to solve: VoLte does not work, keep getting random MMS error 225, internet super slow although I just got the service and on unlimited plan. Internet is slow in multiple zip codes despite them saying 4g LTE is covered in those zip codes.
What files would I need/Where would I go to get them?
Do I need to "carrier switch?" If so, I don't see any v4 files and after searching the thread I am still at a loss. Any help is appreciated.