yashsingh1/xdaforums huggingface dataset:
[OnePlus 7 Pro Questions & Answers] kirschdog1:
What firmware version of 9.5.9 do I want for the TMobile OnePlus 7 pro converted to international with 9.5.8 running? AA or BA?
[OnePlus 7 Pro Questions & Answers] RandomPooka:
AA
[OnePlus 7 Pro Questions & Answers] rkingsparx81:
Converted TMobile to international. Is WiFi calling available on international rom?
[OnePlus 7 Pro Questions & Answers] jcsww:
It is if you are using a T-Mobile SIM.
[OnePlus 7 Pro Questions & Answers] rkingsparx81:
How do I enable it or is it automatic?
[OnePlus 7 Pro Questions & Answers] akxak:
On the int. version, that was enabled automatically, otherwise check Settings - Wifi&Internet - SIM&Network - SIM x (the one with the T-Mobile US in), there you should see "Improved communication" with switches for VoLTE and WiFi Calling.
[OnePlus 7 Pro Questions & Answers] rkingsparx81:
Thanks found it
[OnePlus 7 Pro Questions & Answers] Guero.:
Just so everyone knows if you SIM unlock and get the bootloader unlock code from Oneplus you can in fact use the process in this thread to get TWRP and root! No need to flash international if you don't want to.
[OnePlus 7 Pro Questions & Answers] Duckman_UF:
The MSM tool is saying "Pack not exist" I just downloaded everything and was going to do this but as always issues right off the bat. Anyone seen this before? I've dl'd it from a couple of different mirrors. I get a windows 10 warning when trying to execute the file too, I have to allow it to run.
[OnePlus 7 Pro Questions & Answers] jcsww:
Have you put everything inside of the same folder?
[OnePlus 7 Pro Questions & Answers] Duckman_UF:
Thanks, that was it. I think I have a couple of issues though. MSM tool is launching properly now but it doesn't see the phone. It's unlocked from Tmo using the unlock app but when I try to use adb to input "Fastboot oem unlock" I get "remote: Please flash unlock token first." which makes me wonder if I need a token from Tmobile or something. I had to harass them on twitter to get it unlocked and it does appear sim unlock and I'm using it now on VZW....Am i missing something here??

---------- Post added at 02:19 PM ---------- Previous post was at 02:15 PM ----------

adb does see the device btw and bootloader shows locked
[OnePlus 7 Pro Questions & Answers] jcsww:
If you are on the T-Mobile firmware, you need the bootloader unlock token from OnePlus. If you are or have flashed to the international/US GM21AA firmware, then you can unlock the bootloader using fastboot.
[OnePlus 7 Pro Questions & Answers] Duckman_UF:
Thanks again! Forgive my ignorance here please. I think the last phone I flashed was a galaxy s3 or an HTC M1 lol. I thought that the international firmware you speak of here is exactly what this thread was all about. Obviously I'm lost. Can you direct me to the tread for flashing GM21AA firmware?

Yes, I'm on tmobile firmware and it was just unlocked today but they provided no token. If I'm comprehending the instructions correctly my problem is the MSM tool isnt seeing my phone. adb does see my device though.
[OnePlus 7 Pro Questions & Answers] jcsww:
No worries! The guide to convert to the International GM21AA firmware thread is here.
[OnePlus 7 Pro Questions & Answers] Duckman_UF:
LOL! Thanks again! I got the Msm tool to work! I'm not sure what happened but it eventually just worked. Now I'm on a rooted 9.5.3 GM21AA. I'm stuck on TWRP now, I have a copy of TWRP in the devices dl folder as well as the adb folder. It just says "Waiting on device" and doesn't do anything. I can run a adb devices and I'm connected, what could I be doing wrong now? I also have twrp installed on the device via playstore.

Crap...I lost root messing around with it.
[OnePlus 7 Pro Questions & Answers] &roid:
deleted
[OnePlus 7 Pro Questions & Answers] TManchu:
Can anyone confirm if the Q Beta builds work when converted to international? Will the ability to run International firmware on GM1915 persist into the first release of Q?
[OnePlus 7 Pro Questions & Answers] vamjak:
I have converted TMobile ti international. Currently I'm on 9.5.8 GM21AA. Device does not detect the update. I'm not rooted. please help
[OnePlus 7 Pro Questions & Answers] jcsww:
9.5.9 and 9.5.10 are very recent updates that are rolled out in stages. If you still haven't received 9.5.10 in a few weeks, then you might need to flash it manually. You can also try Oxygen Updater from the PlayStore.
[OnePlus 7 Pro Questions & Answers] deep0d0:
I followed the guide, and i am now on the international firmware. I cannnot root or install twrp since the bootloader is locked.

I cannot unlock the bootloader due to my sim not being unlocked. What to do?
[OnePlus 7 Pro Questions & Answers] NotATreoFan:
Go back to TMO firmware and then follow the steps specified.
[OnePlus 7 Pro Questions & Answers] deep0d0:
Thanks! Sent a PM:good:
[OnePlus 7 Pro Questions & Answers] Roach419:
Omg, why cant i get this??? Do the volume button press and plug in, nothing happens

---------- Post added at 01:37 PM ---------- Previous post was at 01:19 PM ----------

ok so i forgot to run MSM as admin, did that, finally got everything going, now stuck on param preload

btw sim and bootloader unlock.
[OnePlus 7 Pro Questions & Answers] Inductive Soul:
Little help please, I am not sure what I am doing wrong,

1. I have installed all the drivers and I see the OnePlus 7 Pro listed in the COM in device manager... so that I know works...

2. I have noticed that I

2a: Press and hold the volume up/down simultaneously for at least 4 seconds as the tutorial states, Then I plug in the phone and I can see & hear the phone enter the COM state... BUT then after a few more seconds I hear the USB disconnect and the COM port is lost.

2B: If I hold the volume buttons longer after connecting the USB cable the COM port stays connected and I don't see and hear it disconnect however the MSM tool freezes at Param Preload.

I have no idea what to do, and it does not seem to be doing anything.

Image of problem: https://ibb.co/stPsf3g
[OnePlus 7 Pro Questions & Answers] jcsww:
Once the MSM Tool says, "Connected", you need to hit start. The tool will reboot if you do not start the process of flashing within 15 or so seconds.
[OnePlus 7 Pro Questions & Answers] Roach419:
Im in basically the same spot, but after doing all drivers etc this is what i see....im assuming this is why i get stuck on param preload
[OnePlus 7 Pro Questions & Answers] kamots:
The updater doesn't work for GM1915
[OnePlus 7 Pro Questions & Answers] jcsww:
There are no 9.5.9 or 9.5.10 updates currently for the GM1915 firmware also.
[OnePlus 7 Pro Questions & Answers] kamots:
Well. That blows. Considering OnePlus has released both of them since July 8th. TMobile needs to get off this ass and update their phones
[OnePlus 7 Pro Questions & Answers] jcsww:
I agree! 9.5.9 is very buggy but 9.5.10 is a solid update. Hopefully it will roll out to the T-Mobile firmware soon.
[OnePlus 7 Pro Questions & Answers] Roach419:
Ok i need some help, i dont get why i have an exclamation point on my Qualcomm drivers, and ehen i go to search computer for one it says its the best one for it. What seems to be wrong??? Im sooooo close
[OnePlus 7 Pro Questions & Answers] maxpatri9:
oem still grayed

hello sir , i flash international fimware to tmobile variant but still oem lock , i cant unlock bootloader, any help , i flash europa rom too with not result. br maxpatri9
[OnePlus 7 Pro Questions & Answers] jcsww:
Which version are you coming from? Was the device SIM unlocked before you converted? Can you toggle the OEM Unlocking in Developer Options?
[OnePlus 7 Pro Questions & Answers] NotATreoFan:
Did you manually install the drivers provided in the first post? Windows will tell you the existing ones are up to date if you let it check for you, but you can force it to take the others.
[OnePlus 7 Pro Questions & Answers] Roach419:
No i actually did the manual search, not the automatic one....i even uninstalled and reinstalled and i still get the exclamation point
[OnePlus 7 Pro Questions & Answers] jcsww:
Try the cab file driver. That is what worked for me.
[OnePlus 7 Pro Questions & Answers] arabiedds:
HELP! Please

I was able to do it once and then had to revert to stock, followed your other tutorial, to unlock my phone, after i successfully unlocked it it doesn't want to revert to international gives me an error in MSM about image doesn't match device

Thank you

FIXED thank you
[OnePlus 7 Pro Questions & Answers] aerocraker:
I was trying to convert my phone from t mobile software to international software a few weeks ago by following a different tutorial but I ran into some issues and it left my phone unable to be recognized by my computer. The msm tool recognized that there is a device in com but the connection status says N/A. Is there a way to fix this problem so that my computer recognizes my phone again?
[OnePlus 7 Pro Questions & Answers] Inductive Soul:
I managed to get the flashing tool working after applying whatever T-Mobile (9.5.9 Security Patch) was today, the 23rd of July 2019.

After that the flashing tool to get to international firmware worked. I now have the Non T-Mobile Firmware on the device.... So if you have the problem I had it seems taking T-Mobile's New Security Patch for 9.5.9 allows the flashing tool to work with the GM1915 T-Mobile model.

Also: I have been using the: Tool All In One program to install the drivers to assist the process.
[OnePlus 7 Pro Questions & Answers] LexApp:
Hi All,

Please I'd like to know if GSM SIM unlock is now possible on the T-Mobile variant. I'd appreciate anyone with useful links to point it to me. Thanks
[OnePlus 7 Pro Questions & Answers] jcsww:
There is a thread where current T-Mobile customers can request the unlock but there is still no tool like previous OnePlus devices had that can unlock it.
[OnePlus 7 Pro Questions & Answers] dami00976:
Delete
[OnePlus 7 Pro Questions & Answers] LexApp:
Thanks, I can't use that thread because I'm not a TMobile customer and bought the device from eBay. Have an idea about third party unlocking service I can purchase?
[OnePlus 7 Pro Questions & Answers] kyledowling:
Installing Android Q allows you to unlock the bootloader. May be worth a try. Install Q, unlock bootloader, downgrade back to pie. I haven't done this so take my word with a grain of salt.
[OnePlus 7 Pro Questions & Answers] lazbrav92:
Error to open the msm download tool...

It says: Packed image not exist
[OnePlus 7 Pro Questions & Answers] jcsww:
Make sure everything is extracted in the same folder.
[OnePlus 7 Pro Questions & Answers] lazbrav92:
Now my computer is not detecting my phone...

I tried to update drivers manually but doesn't work
[OnePlus 7 Pro Questions & Answers] jcsww:
Use the Microsoft CAB file extracted to get the right driver installed. The driver has to be installed while the device is in EDL mode.

http://download.windowsupdate.com/c..._fba473728483260906ba044af3c063e309e6259d.cab
[OnePlus 7 Pro Questions & Answers] lazbrav92:
How I boot into edl mode? Thanks
[OnePlus 7 Pro Questions & Answers] jcsww:
The easiest way is: fastboot reboot edl

You can also hold Volume Up and Volume Down for 5 second and then plus in the USB-C end into your phone while still holding the Volume Up + Down until you hear Windows chime that the device is connected.
[OnePlus 7 Pro Questions & Answers] LexApp:
Thanks, I read that here but I was wondering if I'd remain on Q Beta perpetually for the unlock to stick or would it lock after I go back to Pie. Also, would unlocking the bootloader enable me unlock the GSM SIM?
[OnePlus 7 Pro Questions & Answers] jcsww:
There is no way to unlock the SIM as of yet other than through the carrier it was purchased from or a third party Unlocking service. The bootloader will remain unlocked unless you relock it.
[OnePlus 7 Pro Questions & Answers] majordallas:
If I convert my T-mobile version to the International version, would I be able to use my phone on the Verizon Network?
[OnePlus 7 Pro Questions & Answers] jcsww:
Your device needs to be SIM unlocked first. Once SIM unlocked, the device will work on Verizon with either firmware but the International/US firmware might be more to your liking, being T-Mobile bloat-free.
[OnePlus 7 Pro Questions & Answers] majordallas:
So,

1. Pay Off Phone

2. Sim Unlock

3. Get on Verizon's Prepaid Network

4. ?

5. Profit!

Yeah I have to admit, T-Mobile's bloat level is considerably less than the other carriers, but Bloat Free is still Bloat free.

Thanks :cool:
[OnePlus 7 Pro Questions & Answers] jcsww:
There is a thread for T-Mobile customers to have the phone unlocked. You might want to check that out.
[OnePlus 7 Pro Questions & Answers] akinkoff85:
I am having trouble booting into edl mode... It just turns my phone off. What does edl mode look like? Can someone please help
[OnePlus 7 Pro Questions & Answers] kyledowling:
The bootloader will stay unlocked unless you run "fastboot oem lock" so downgrading from Q to Pie is not an issue. You need to talk to TMobile about sim unlocking because only they can do it (or a 3rd party) like [MENTION=3116388]jcsww[/MENTION] said.
[OnePlus 7 Pro Questions & Answers] darkmana:
Got a link for that?
[OnePlus 7 Pro Questions & Answers] jcsww:
https://xdaforums.com/oneplus-7-pro/how-to/to-unlock-sim-t-mobile-users-heres-how-t3935327
[OnePlus 7 Pro Questions & Answers] stmims1124:
EDL just seems like the phone is off... Totally black screen. And it only stays in that mode for like 10-15 seconds. I personally had trouble timing things right with the button combo to get into EDL, so I made sure I had the MSM Tool up and ready to go, opened up command prompt in Windows, made sure USB debugging was turned on in my phone, and did the "adb reboot edl" command as mentioned in the OP. You only get a few seconds...Went immediately back to the MSM Tool and it recognized the phone, and really quickly ran the tool before the phone kicks itself back out of EDL.
[OnePlus 7 Pro Questions & Answers] akinkoff85:
Ok I got it. Now I cant get msm tool to load... It says packed image not exist... What am I doing wrong. I tried to extract it and it won't work
[OnePlus 7 Pro Questions & Answers] politebat:
same here. it says packed image does not exist. what am i doing wrong?
[OnePlus 7 Pro Questions & Answers] jcsww:
Do you have everything decompressed into the same folder?
[OnePlus 7 Pro Questions & Answers] politebat:
all files in in the same folder yes.
[OnePlus 7 Pro Questions & Answers] kutinlok:
Nice guide worked for me

Converted 2 times no problem
[OnePlus 7 Pro Questions & Answers] zephyr135246:
yeah that didnt work
[OnePlus 7 Pro Questions & Answers] JhinCuatro:
Do you or anyone have a link or know where I can get the actual "flashable" firmware? I'm totally at a lost how to extract an .ops file, and I can't really figure out how to use python scripts to do this.. I want to port RCS over to intern version.
[OnePlus 7 Pro Questions & Answers] JhinCuatro:
Hey, I was trying to look for some answers/help via the search bar, but couldn't really see too much of it after trying to scan 12 pages. Are you using T-mobile firmware with root/magisk/twrp? I am wanting to know if RCS functionality still works on tmobile oos after bootloader unlock. I have an unlocked bootloader, but not a sim unlock, and am on international version with no meaningful way or reason to convert back to tmobile firmware unless I know others have RCS still working for them.. i see there is no actual tmobile firmware to flash without costing my unlocked bootloader.
[OnePlus 7 Pro Questions & Answers] jcsww:
Although I don't have root and TWRP installed. RCS should still work on the T-Mobile firmware with root and TWRP if you were to go back to the T-Mobile firmware. If it doesn't, it is more than likely due to Magisk breaking something.

You could try the latest beta for Android Messages though on the International/US firmware to see if RCS is really worth flashing back.
[OnePlus 7 Pro Questions & Answers] akinkoff85:
Have you figured it out yet?
[OnePlus 7 Pro Questions & Answers] politebat:
yes, I have. Thanks, it works perfectly now.
[OnePlus 7 Pro Questions & Answers] akinkoff85:
How did you do it?
[OnePlus 7 Pro Questions & Answers] politebat:
I put them all in one folder. Then I win-unzipped them all in the same folder. After that when I opened up the tool it worked and I was able to switch it over to international pretty quickly.
[OnePlus 7 Pro Questions & Answers] krazy_smokezalot:
I followed this method and it did not work for me I can from stock T-Mobile OOS and went to international OOS went through setup tapped build number 9 times, went to developers mode menu but own unlock is still greyed out. So I re flashed the international OOS repeated my steps but same issue. Tried bootloader unlock in fastboot and it says something about it can't be flashed can't remember to be honest. But I can post it if it's needed. Can someone chime in on this
[OnePlus 7 Pro Questions & Answers] RandomPooka:
Was your device already SIM unlocked from T-mobile before you converted to the global version? If not, you can't unlock the bootloader
[OnePlus 7 Pro Questions & Answers] krazy_smokezalot:
Ok no so if I would like to unlock the bootloader I would have to upgrade to Android Q unlock bootloader then flash Android Pie back to get service correct!? Thanks
[OnePlus 7 Pro Questions & Answers] jcsww:
You can onlock the bootloader while the device is SIM locked, but you have to flash to the Q DP3 firmware to enable OEM Unlock and then use the fastboot or adb command to unlock the bootloader. Flashing backwards from that build leaves the bootloader unlocked, unless you use the fastboot or adb command to lock it.
[OnePlus 7 Pro Questions & Answers] RandomPooka:
I didn't realize that the unlocked bootloader "stuck" when downgrading from Q. That's convenient, and I wonder if it was an intentional loophole or just a coincidence.
[OnePlus 7 Pro Questions & Answers] fahirrulez:
This one worked perfectly and it enables dual sim options but still it shows same IMEI for both sim1 and sim2. Then how the 2nd sim will work?? Anyone please confirm if you able to use 2 Sims at same time in T-Mobile OnePlus 7 pro
[OnePlus 7 Pro Questions & Answers] jcsww:
That is how it works. Some networks will reject a duplicate IMEI on their network but I haven't had any issues with two SIM's on the T-Mobile network or the Bell/Telus network in Canada.
[OnePlus 7 Pro Questions & Answers] RandomPooka:
Seems like a good way to try out a new carrier without committing. For the cost of a dual sim tray and a prepaid SIM
[OnePlus 7 Pro Questions & Answers] jcsww:
Perhaps and comparing two carriers on the same device simultaneously, but the device needs to be SIM unlocked before that second SIM can be used with another carrier, like AT&T or Verizon.
[OnePlus 7 Pro Questions & Answers] Limeybastard:
Doesn't the stock op7pro bought direct from oneplus not come with two imei numbers?
[OnePlus 7 Pro Questions & Answers] jcsww:
Yes. Purchasing one from OnePlus will give you dual-SIM out of the box with a separate IMEI number for each SIM. When converting one of the carrier sold devices to dual-SIM by flashing to one of the International firmware, both SIM's will use the same IMEI number.
[OnePlus 7 Pro Questions & Answers] emilutzzu:
how do i revert back my one plus 7 pro 5G ? i used this tool to flash the international rom,but i lost 5G connection,i want to go back on 5G firmware
[OnePlus 7 Pro Questions & Answers] kamots:
Dumb question.. but I want to make sure I have all my ducks in a row first. To the people that have converted their sim unlocked stock TMobile GM 1915 phones to international version, how is phone service and reception? It's still on TMobile radio and network right? So there should be no change... Or am I mistaken. I don't want to flash and not have service and be stuck. I just downloaded adb and was about to pull the trigger when I thought of this lol sorry for all the dumb questions, but it's been so long since I messed with android. Nexus 5 was the last one I tinkered with. They made them so hard to root and mess around with after that. Any help is appreciated.
[OnePlus 7 Pro Questions & Answers] jcsww:
Personally, I find the T-Mobile firmware performs slightly better. Better carrier aggregation and speeds seem to be better, at least for the area I am in.
[OnePlus 7 Pro Questions & Answers] kamots:
Ok .Last dumb question for the night. Do I have to be on the internation bootloader unlocked gm1917 version to test the android q betas?
[OnePlus 7 Pro Questions & Answers] ghedoicy:
You need to be on the international software, but the boooader does not be unlocked.

-Matt
[OnePlus 7 Pro Questions & Answers] kamots:
Awesome.. thank you?

---------- Post added at 03:49 AM ---------- Previous post was at 03:49 AM ----------

Thank you?
[OnePlus 7 Pro Questions & Answers] 10109mal:
I can't get the MSM Tool to read any coms and I've installed the drivers, when I tried the cab file it just opens and theirs tons of files there. Any suggestions would be appreciated.
[OnePlus 7 Pro Questions & Answers] jcsww:
Uninstall and remove the L2 driver with the device in EDL mode. The device will reboot before you can do anything more. Go back into EDL mode, go to Device Manager, and manually point the driver installer to use the CAB folder. If the device reboots before you get that far. That's fine. Just get to the point of pointing it to the driver but don't proceed until you reboot into EDL mode once again. Once it installs, you can then run the MSM Tool as admin and it should work the next time you boot the device into EDL mode.
[OnePlus 7 Pro Questions & Answers] RandomPooka:
Yeah, I've been SIM unlocked on my T-Mo device already. It's currently running a custom ROM, but it was converted almost immediately to international/global/21AA/whatever-you-like-to-call-it.

Not that the T-mo firmware sucks. It's one of the better stock experiences I've seen so far. I just wanted to be on a faster update/fix schedule and RCS as well as Wi-Fi calling are unimportant to me.
[OnePlus 7 Pro Questions & Answers] jcsww:
The faster update schedule would be the GM21AA or GM1917 firmware. There is also a FUT program available through the OnePlus forum that you could sign up for to receive beta updates, if you really want to be on the cutting edge of the update rollout.
[OnePlus 7 Pro Questions & Answers] RandomPooka:
Yes, I know 1917 receives updates more quickly. That's why I said that I already converted to that firmware from the T-mobile firmware.

I didn't know about the FUT, but it's not really an issue at this point. I'm using AOSiP right now, and happy with it.
[OnePlus 7 Pro Questions & Answers] emilutzzu:
come on guy :) some ideas ? nobody >?
[OnePlus 7 Pro Questions & Answers] nikolai.b:
Dumb question >> My tmobile oneplys7pro is sim unlocked by tmobile. Works with every sim card.

I want international rom in order to enable Dual sim mode, change my sim tray to dual sim, and use 2 sim cards which tmobile rom does not allow, but all the instructions look like are for the sim locked version.

Steps for already unlocked device? Any different?

Wrting from GM1915, Oxygen OS 9.5.9.GM31CB, Security patch 1 July.
[OnePlus 7 Pro Questions & Answers] RandomPooka:
Use the msmtool in this thread. It does exactly what you're trying to do.

---------- Post added at 08:54 PM ---------- Previous post was at 08:50 PM ----------

Nothing in the OP or first few posts even remotely mentions this being only for SIM locked tmo devices.

Further in the thread, it's mentioned that if you aren't SIM unlocked yet, flashing this won't SIM unlock it (which would mean you still couldn't unlock the bootloader of you wanted to)

You already are SIM unlocked, so that doesn't apply to you. Just use this patched msmtool and you'll be fine. It will put you on the global rom that supports both SIMs
[OnePlus 7 Pro Questions & Answers] raul-_-flores:
Hi guys, one quick question. How do I know I'm on international firmware?
[OnePlus 7 Pro Questions & Answers] jcsww:
About Phone will show GM21AA in the Build Number