yashsingh1/xdaforums huggingface dataset:
[OPPO Find X2 Pro Guides, News, & Discussion] klanbo78:
Unless you have the Chinese version, Google backs up pretty much everything like app data, SMS and call records. Media, photos, documents, etc will have to be backed up to one of the many cloud services, I use Google One so photos are backed up in original quality. WhatsApp can backup to Google drive.

If you have the Chinese version it's not so easy as Google backup doesn't work (photos does). For that you'll need SMS backup and restore for texts and call logs.

Anyway, it's irrelevant as changing the region doesn't wipe your data. Sure there are plenty of threads on backing up, but if you have the right setup, switching phones or wiping is pretty easy, I've done it at least 5 times this year :-)
[OPPO Find X2 Pro Guides, News, & Discussion] fullcollapse:
Yes I often copy the phone storage to an external hd and also the photos/ videos to a cloud service... i was wondering if there was currently some app from oppo or anything else to quickly save everything and restore the phone as it was, if so many of you were going through the process of wiping your phone
[OPPO Find X2 Pro Guides, News, & Discussion] Leuviah:
It is same I still c.06 and change more vpn but update not arrive.
[OPPO Find X2 Pro Guides, News, & Discussion] 66diament66:
does a change of region void my warranty?
[OPPO Find X2 Pro Guides, News, & Discussion] koloure2211:
It shouldn't
[OPPO Find X2 Pro Guides, News, & Discussion] Leuviah:
Merry Christmas Guys, Some of you have found the double sim try?
[OPPO Find X2 Pro Guides, News, & Discussion] guizmogwai:
Thanks for the tip !

It worked like a charm.

My setup is now all I wanted it to be.

Thanks to all for your great tutorials, help, advices...
[OPPO Find X2 Pro Guides, News, & Discussion] BaGRoS:
Hi

I have this version

I can't downgrade, or can I?

I can't find Android 11.
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
Good evening guys I made the switch I put singapore Ex but no app and no theme store only dual sim version does anyone know which one to put there are also roms to install for my Oppo Find X2 Pro
[OPPO Find X2 Pro Guides, News, & Discussion] PrinceLc:
You need the Singapore or India or other Asia Rom for Themestore but ... I send you an apk of Themestore that works in EU
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
thanks but i put both singapore and asia but i don't have the thema store the same and then i noticed that even the coloros 11 lacks functions compared to the non european versions
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
yes i know but i don't know where to download an asian rom and then i don't know if possible to put the german language
[OPPO Find X2 Pro Guides, News, & Discussion] PrinceLc:
I have the Singapore Rom German language is there I live in Germany
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
i also live in germany and where i can download a singapore rom in order to have all the functions example i also miss the ringtone marker and more on the coloros
[OPPO Find X2 Pro Guides, News, & Discussion] PrinceLc:
Ringtone maker isn't on Singapore ROM I have only the Oppo Lab beta.apk for ringtone maker the other thing with video call or so is I think India specific
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
so on the singapore rom only the app store is the same and the theme of the stores has the double sim open while the european version is locked right and why in the presentation they showed the ringtone marker and also the klingentone videos the blue one and the video tones
[OPPO Find X2 Pro Guides, News, & Discussion] PrinceLc:
Maybe this is the full futures of the original Chinese rom every country and region has other things like no Dualsim in EU and no Themestore is Oppo thing I don't know why but I think is due to the EU law
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
dualsim speech and another in italy also sell dual sim models that is practically the phone is born dualsim as it was on huawei p10pro then but the second sim is blocked because not even me but with 1 euro on alixepress you buy the sim cart put the multilingual region or europe dual sim for speech and that can block you imei since mono sim just one imei about the theme and app store oppo germany says that the problem is translation because the european market is wide of different languages
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
but you can get me a singapore or chinese rom that also has german and italian language
[OPPO Find X2 Pro Guides, News, & Discussion] PrinceLc:
Singapore ROM only with ozip when online
[OPPO Find X2 Pro Guides, News, & Discussion] PrinceLc:
And Dualsim works I have Vodafone and Telekom without problems
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
you can pass it to me I tried to download it from the site but it tells me this firmaware is lower
[OPPO Find X2 Pro Guides, News, & Discussion] PrinceLc:
Android 11 is not online as ozip I have it as OTA since 2 month
[OPPO Find X2 Pro Guides, News, & Discussion] PrinceLc:
And when you have EU Android 11 you must wait till it's online to flash it
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
I downloaded the singapore version and did as instructed, insert it in the memory and then key vol. down and key off but when I flash it tells me that the version I want to install is lower, i.e. lower than the one I have, I have the CPH2025_11_C.57 version
[OPPO Find X2 Pro Guides, News, & Discussion] PrinceLc:
Yes because on Singapore there is the Android 10 ozip and not Android 11 so you must wait
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
So it's impossible to go back one version 😭😭😭
[OPPO Find X2 Pro Guides, News, & Discussion] Dache63:
Hello I can't install a45 pakistan from a50 on recovery. it says "Installed version lower than current"

Any suggestions ?
[OPPO Find X2 Pro Guides, News, & Discussion] BaGRoS:
I have same problem. A50 it's our curse 🥺
[OPPO Find X2 Pro Guides, News, & Discussion] gaztom78:
Yeah try different regions to see if there is one above a50
[OPPO Find X2 Pro Guides, News, & Discussion] gaztom78:
So I flashed the Pakistan rom, updated with Singapore and a11 working perfectly, I can change to any region and always have volte/vowifi and dual SIM.
[OPPO Find X2 Pro Guides, News, & Discussion] gaztom78:
I believe your always on Singapore no matter what region, so if you switch to Europe EU/ex or global multingual etc...... You will always be on Singapore as this is the base rom, all that's being done is you're unlocking themes, features and settings specific to that region.
[OPPO Find X2 Pro Guides, News, & Discussion] p1ngl1n:
it finally worked!!! changed to Singapore ex and got C.57 update and dual sim!!

initially my problem was the sec5 did not pop the 'OK'. and I tried to close all the other adapters but only keep the wireless AND loopback network driver (because my wireless adapter did not give me the 'advanced' tab in the properties settings, and I can only add the network address value in the loopback).

and it worked!

dual sim tray on the way!
[OPPO Find X2 Pro Guides, News, & Discussion] jonnyspurukl:
Isn't that what the instructions say?
[OPPO Find X2 Pro Guides, News, & Discussion] koloure2211:
Where are you getting the dual SIM tray from?
[OPPO Find X2 Pro Guides, News, & Discussion] BaGRoS:
What version did you have before the upgrade?

BaGRoS
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
But there's no way like on Xiomi mi10 pro that by activating the dualsim Also active the second imei putting the global Rom
[OPPO Find X2 Pro Guides, News, & Discussion] __NBH__:
It didn't work for me, after selecting Singapore I got the message below so clicked cancel.
[OPPO Find X2 Pro Guides, News, & Discussion] speedyjay:
I had that. Just press okay.
[OPPO Find X2 Pro Guides, News, & Discussion] __NBH__:
You were brave! Is it working ok, 5G, widevine L1, Google pay etc?
[OPPO Find X2 Pro Guides, News, & Discussion] speedyjay:
Yep to all
[OPPO Find X2 Pro Guides, News, & Discussion] fullcollapse:
Yeah I feel the same way, why would I risk it and change all these things in the phone, just to avoid waiting a few more weeks?

If dual sim is not available with the UK upgrade, or something like that, then I would really consider it, but for now I think I prefer not to mess with the phone, just in case... and it looks like some users had some issues
[OPPO Find X2 Pro Guides, News, & Discussion] klanbo78:
I think it's only worth the upgrade if you're on a carrier customised phone, as they generally always get slower updates - guess it depends on your carrier.

Let's see how long it takes the carriers to roll out Android 11, global models already have it, EU models due to get it in December, carrier models..... Who knows?

If you bought the phone unlocked, might as well wait if you're the patient type :). And not interested in dual SIM.

Also, pretty sure you won't be getting dual SIM option with the UK update, they only sell the single SIM variant here and there's only 1 slot in the tray.
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
my phone wont stay in mtp it just charges :( i want colouros 11 so bad haha
[OPPO Find X2 Pro Guides, News, & Discussion] ferchu91:
Hi guys, Anyone know if this method works with the find x2? Cph2023 11_A.46?
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
my device doesnt come up i have mtp on and its not working, if i click unlock my device pops up but nothing is in right lane. any ideas australian oppo find x2 pro
[OPPO Find X2 Pro Guides, News, & Discussion] speedyjay:
Have you enabled the developer options > USB Debugging?
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
yes i have i have put the code into the ethernet adapter, made sure i have adb enabled my code is 6DBA8259 have clicked unlock and there is nothing in the right area

---------- Post added at 02:38 PM ---------- Previous post was at 02:36 PM ----------

also turned off firewall as something else suggested
[OPPO Find X2 Pro Guides, News, & Discussion] speedyjay:
The code is the same for everyone I believe. Try the code OP mentioned.
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
my adb device name is that. sorry ment that not code..
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
this is what happens
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
also this
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
found my issue trying again

---------- Post added at 04:11 PM ---------- Previous post was at 04:05 PM ----------

ok got it working mad currently donwloading the firmware and putting it on my device

---------- Post added at 04:18 PM ---------- Previous post was at 04:11 PM ----------

just wondering can i change my region back after i upgrade to colour os11? like put it back to aus unlocked
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
it worked :D

thanks heaps so happy ive been waiting ever since colouros 11 was released i just wanted option to change accent colour like oneplus lol
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
so i tried to put the code back in and now i cant get back into the menu :( to swap back to aus
[OPPO Find X2 Pro Guides, News, & Discussion] kevinireland11:
After that update you'll get another update to c.06
[OPPO Find X2 Pro Guides, News, & Discussion] dominicstg2:
Yes got that update but now when I try and out the *# code in it won't work I connect the phone and on the left it shows device but on the right it doesn't show ok / flash ok. Any ideas on what to do?
[OPPO Find X2 Pro Guides, News, & Discussion] dawin1490:
buenos dias, como lo has podido hacer, he seguido todos los pasos, pero no encuentro el stamp en sec5
[OPPO Find X2 Pro Guides, News, & Discussion] Craphead:
Here we go again: this is an ENGLISH-speaking forum. At least use google translate if you don't speak English well enough.
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
you have to mount manual Lollipop network from Windows control panel
[OPPO Find X2 Pro Guides, News, & Discussion] Wheeljack73:
Writing this to help anyone else who is still struggling getting the unlock to work through sec5.

My setup: Surface Pro (wireless only, no ethernet)

Short version: Follow the guide, just don't use the number it says to put in the Network address under your network adapter properties.

I opened Device Manager, and under Network adapters disabled EVERYTHING other than my wifi adapter and loopback device.

Rebooted.

As per instructions elsewhere, I did NOT use the code for the network address on any adapter, left blank.

Followed the rest of the guide and it works.

On my desktop, I had both wireless and ethernet, and originally had put the number in as stated on the guide and had the same issue as others. To get it to work, I set that back to being blank (as in not overridden), installed the loopback adapter and rebooted after disabling everything other than my ethernet and loopback device. I was then successful on the desktop and had no further issues since. Tested a few times on both machines, with success every time. I was also able to generate a token as in the latter part of the guide.
[OPPO Find X2 Pro Guides, News, & Discussion] dawin1490:
well but i fallow all the step, the problem is i cant find my stamp.... i have alredy color os 11 but is the vodafone and all rom i flash just said like im trying to flash lower version
[OPPO Find X2 Pro Guides, News, & Discussion] gaztom78:
How do you mean? Working perfectly fine here.
[OPPO Find X2 Pro Guides, News, & Discussion] jonnyspurukl:
Think he is talking about having a different IMEI for 2nd SIM
[OPPO Find X2 Pro Guides, News, & Discussion] gaztom78:
Some Xiaomi phones have the same IMEI on the one phone. I've got a virgin and Vodafone working on dual SIM, same IMEI. Working spot on
[OPPO Find X2 Pro Guides, News, & Discussion] jonnyspurukl:
Yes it works fine as everyone has been saying for weeks
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
It is not true that I know a friend who had 2 Vodafone sim and was banned imei and lost the Guarantee of his device and was notified a complaint for manipulation of two boards on the same hardware so be careful but very careful to use the dual sim with 2 identical imei with the same manager.
[OPPO Find X2 Pro Guides, News, & Discussion] ScratMan38:
Received the CPH2025_11_C.57 yesterday, so I used the tutorial in the first post

* disabled all network adapters.

* Plug the phone on the PC through USB3.0 port, authorized the USB debugging and enabled USB Tethering to share internet connection with the PC.

* Started Sec5 (OPPO_unlock_tool.exe was recognized by Bitdefender as a "Gen:Variant.Razy.155734" threat, I had to authorize it to keep the tool on the PC (the link on VirusTotal : https://www.virustotal.com/gui/file...6343cf1ed1078f431f645e6cea068c65abf/detection ).

* Unlocked the phone, dialed the code to change region, selected EUEX Dual Sim and rebooted

* Filed a bit the dual sim tray adapter I received from SunSky, and installed my first (Orange) SIM card and second (Bouygues Telecom) SIM card in the tray.

Now have both SIMs working fine, no need to keep a second phone with me for work anymore :cool:
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
Careful with the dual sim you have two identical imei already some have been banned and no longer entitled to the guarantee I have said several times that there is a rom they are working on to make sure you have two different imeis I advise you to wait
[OPPO Find X2 Pro Guides, News, & Discussion] MeTheRebel:
Could you clarify? What ROM exactly and could you provide a link? Because it seems, besides a way to actually flash/program new modem information, the only way a third party developer can do what you claim is through imei spoofing or something of the sorts.
[OPPO Find X2 Pro Guides, News, & Discussion] jonnyspurukl:
And noone has had any problems thus far..as compared to your 1 friend
[OPPO Find X2 Pro Guides, News, & Discussion] fraris:
I make all of this , but still not OK to the right window...

1)Disable all Network adapters , Only loopback enabled with the code in Network in advance section

2)Disable all Firewall settings

3)MTP , USB 3.0 Connection , USB Tethering the PC , USB Debugging Enable

4)Open Sec5 , Left Panel i show the Code , Unlock but still nothing to the right Side....
[OPPO Find X2 Pro Guides, News, & Discussion] Rampage.73:
the problem you will have is how you will have it when you bring the phone to assistance because oppo as samsung has inserted a counter in case of manipulation of the phone and they noticed that with two sims the same hardware was used

certainly it is right to use the phone as you want but if you want a dual sim you could buy the Chinese version and then change the Rom as you want.

but to activate a dual sim and then lose the right to the guarantee I find it stupid.

also because it is not a 100 euro phone
[OPPO Find X2 Pro Guides, News, & Discussion] p1ngl1n:
Australia A.45
[OPPO Find X2 Pro Guides, News, & Discussion] p1ngl1n:
I'm trying to get it from aliexpress, still waiting, could take a month till it arrives.
[OPPO Find X2 Pro Guides, News, & Discussion] partydoc:
Obviously, there are different versions of the tray available, and they don't fit for all models. Maybe it matters if you have a phone with ceramic or vegan leather back. I ordered at this vendor (see link below). I have the model with the CERAMIC BACK and ordered the trays in GRAY color, and they fit perfectly. But, others ordered a version of the tray that is too long, had to be made shorter by using a file, and has a different plastic seal at the end, which might cause water to get into the phone.

I don't want to advertise for this particular shop, just wanted to say they sell the correct version of the tray for my phone:

https://a.aliexpress.com/_B0hFfw

And yes, it took about a month to arrive (I live in Germany).
[OPPO Find X2 Pro Guides, News, & Discussion] jonnyspurukl:
I don't have to take my phone for assistance. Never have, never will. Thx though
[OPPO Find X2 Pro Guides, News, & Discussion] TouchieB:
Where it was working ealier, above doesn't work for me either anymore.

But you can fix this with the following steps.:

1. Remove the Networkadress from the Loopback adapter under Advanced.

If the networkadress is greyed out, remove and re-install the Loopback adapter and leave the Networkadress blank.

2. Enable only your wifi ór ethernet-adapter (not both). Leave the networkadress blank.

3. Recommended: restart your laptop/PC.

Now you'll get OK when using Sec5.

B.t.w. you don't have to disable your firewall.
[OPPO Find X2 Pro Guides, News, & Discussion] fraris:
The Loopback disabled or Enabled ?
[OPPO Find X2 Pro Guides, News, & Discussion] TouchieB:
Loopback adapter also enabled !
[OPPO Find X2 Pro Guides, News, & Discussion] fraris:
1)RE install the Loopback adapter and i leave Blank

2)Disable the Ethernet adapter

3)Restart the PC

4)And open the sec5 , but still nothing ..

i think maybe oppo blocked something
[OPPO Find X2 Pro Guides, News, & Discussion] TouchieB:
Maybe they have changed something earlier. The trick with the blank networkadress was the working fix for me. I can confirm it is still working, just tried.

I'm om the c.57 Singapore rom but with the region on EU EX (dual sim). But it works also with the region on Singapore.

Which softwareversion and region are you on ?
[OPPO Find X2 Pro Guides, News, & Discussion] TouchieB:
Maybe you've made a mistake at step 2:

You have to enable both the loopback and a wifi or ethernetadapter.

2. Enable only your wifi ór ethernet-adapter (not both). Leave the networkadress blank.
[OPPO Find X2 Pro Guides, News, & Discussion] fraris:
I don't have WiFi adapter , only the loopback adapter is enabled and WiFi USB thethering from the phone.

I'm in A.50
[OPPO Find X2 Pro Guides, News, & Discussion] TouchieB:
These are the steps i use to get Sec5 working in my situation

(thanks chst&45 for the original documentation).

1. Enable Developer Options and USB Debugging on your phone.

2. Install the Loopback network driver ( How to install Loopback).

3. Open Device Manager and expand the Network Adapters category.

Uninstall or disable all network drivers, except for the loopback adapter and

the wifi adapter ór the Ethernetadapter.

So you in total you have 2 adapters enabled (Loopback and wifi ór ethernet)

Leave all the networkadresses blank.

If you don't have an Ethernet adapter, try to find another network adapter here that has the Network Address property. It may help to install VirtualBox, since it will add fake Ethernet adapters.

4. Close the properties window and close Device Manager.

5. Connect your phone with the USB-cable on the PC/laptop. Choose MTP for the USB-modus

6. Open the Sec5 tool and click on unlock.

The left pane is filled in right away with a number and it takes 5-10 seconds to show OK in the right pane.

7. Click ‘Stop unlocking but leave the program open and the phone conencted.

8. Dial *#3954391#

9. Dial *#391#

10. A screen should come up with a whole bunch of regions listed.

!! ATTENTION !! DO NOT CHANGE TO A REGION WITH A CARRIER, ESPECIALLY THAILAND AS YOU WON'T BE ABLE TO CHANGE BACK! AT LEAST WHILE ON ANDROID 10.

STICK WITH THOSE THAT END IN EX !

Choose the region of your desire and confirm your choice.

Your phone should now reboot. Once it's rebooted, your region will have changed.
[OPPO Find X2 Pro Guides, News, & Discussion] fraris:
Disable all this in the photo , and the loopback and ethernet adapter i leave it enable , right ?
[OPPO Find X2 Pro Guides, News, & Discussion] TouchieB:
Yes. That's it.

Hope you have succes now !
[OPPO Find X2 Pro Guides, News, & Discussion] fraris:
I check this tomorrow morning , and if don't take it , i do this to laptop!!!
[OPPO Find X2 Pro Guides, News, & Discussion] Craphead:
Hey guys, question: since for some reason the current software update doesn't seem to become available on Singapore region, I was thinking about switching to other regions like Thailand, Malaysia, India or something to see if I can then find an update by additionally using a VPN. BUT the thing is that I remember from when the whole region changing thing was still new, that someone switched to one of the regions without an EX at the end, I think it was Thailand, and then had problems to get away from that as the dialer codes didn't work anymore. I also remember though that apparently after updating to 11 they DID work again. So now that I AM on Android 11, can I safely switch to regions that don't end on EX? Because for a lot of Asian countries there simply isn't an EX one available.
[OPPO Find X2 Pro Guides, News, & Discussion] koloure2211:
Just downloaded, (Chinese) update with January security files.
[OPPO Find X2 Pro Guides, News, & Discussion] koloure2211:
Change log
[OPPO Find X2 Pro Guides, News, & Discussion] Craphead:
@koloure2211 why do you post this here and not in the update thread ?
[OPPO Find X2 Pro Guides, News, & Discussion] fraris:
All done to change Region!

But i move to Singapore ex , EUEX , UK CPW , but no update available!

VPN enable to several countries...

I'm in A.50
[OPPO Find X2 Pro Guides, News, & Discussion] koloure2211:
Sorry my bad(n)
[OPPO Find X2 Pro Guides, News, & Discussion] Craphead:
So I took a bit of a risk and changed region from Singapore EX to Thailand TH to see if I can find an update but to no avail, neither with nor without VPN to Thailand. This is starting to become really frustrating. The only good news is that you CAN switch back from a non-EX region no problemo once you're on Android 11 already.
[OPPO Find X2 Pro Guides, News, & Discussion] fraris:
Which Software you are now ?