Question I have a DN2103 (12GB/256GB EU) - but PC-connection says DN2101??? - OnePlus Nord 2 5G

On Wednesday I had my OP Nord 2 DN2103 (12GB/256GB EU-Version) reflashed stock by a OnePlus servicecenter. When I got back home and connected it to my PC, the PC asked "what I wanted to do with this DN2101-device"... Strange?
Does anyone with a DN2103 have the same issue???
Also, after the factory-stock-re-flash I got a message (preboot when trying to access bootloader) "the serial is not match" followed by "fastboot_unlock_verify ok".
I find it very strange. Please respond, any comment is welcome!!!

Same here, I guees it's normal?

Nope , in my case it is shown OnePlus Nord 2 5G and in properties there are Model name : DN2103 , Manufacturer : OnePlus , Firmware version : 1.0 , Serial number : ............. and Battery (%) .
Phone is in original state , locked and unroot , no TWRP installed .

Sometimes mine says "OnePlus 2 5G" and sometimes it's being presented as "DN201". I mean the pop-up in the Windows-taskbar, bottom right (normal settings) when USB is attached.

Related

Acer Liquid Z320 Network Problem : Can only connect to 2G Data

Device : Acer Liquid Z320 (model no. T012) Android 5.1.1
So my friends device got bootloop after he install something that he can't explained (maybe something like luckypatcher / incompability xposed installer etc). Now after flash to it's stock from this site (vache-andr*id[dot]com) with firmware file Acer_AV0L0_T012_1.005.00_PA_GEN1 the device boot up and run nicely, but the problem at it's network. He can only connect to 2G (or EDGE if you will), and when i change it to 3G only the signal lost / no service / empty bar with " ! " symbol in the middle of network bar. I have check all the error like null imei etc but no error i have found so far. Here is what status has show on my device @3G Only :
Service state :
XL Axiata: out of service
IMEI1: (same as at the devices box)
IMEI2: (same as at the devices box)
for dev who want to get my logcat i have provide the file in the attachment. Please i'm really really depressed for working this device almost 14 hour's and have no clue for fixing it. I have try flashing NON-HLOS.bin file from it's firmware file via fastboot (after i unlock the bootloader with " fastboot oem unlock " command) but still same error. i double check the imei and it's still same as it writen on device's box (both first and second imei). I google up but all the repair tool is only for Mediatek which the device i have working on it is Qualcomm so i don't want to broke the device too far and keep searching another way.

Redmi Note 3 Pro (SD) does not start after flashing global developer

Hello everyone, I have a problem on 2 telefoni.Ho purchased 3 redmi notes 3 pro (SD) for my family, one arrived with Italian and the other 2 no, I upgraded via miflash to my and I mounted version "Note 3 qualcomm last global developer version fastboot" on the official site en.miui.com and work fine on my device.
I then tried to do the same procedure on the other two phones arrived in China and end of the flash without any error and selecting the option to flash, none of the two phones on but at some point I get this error message:
Encryption was interrupted and can't be completed. As a result, the data on your phone is no longer accessible. to resume using your phone you need to perform a factory reset. when you set up your phone after the reset you'll have an opportunity to restore any data that backed up to your google account.
The phone at this point is blocked, dont start.
The bootloader is blocked!!
To remedy I tried to flash another rom, rom work with the other mobile phones but no longer read the sim !!
Now the questions are two:
1) How is it possible that on 3 identical cell and performing the same procedure one works and 2 no ??
2) that I could mount version that has the Italian as the language ??
If you were to continue to have the error not advise me sims to perform the procedure for the recovery dell'imei ?? I checked in the settings and under the written SIM1 and SIM2 is an IMEI code ....
Mandarancino said:
Hello everyone, I have a problem on 2 telefoni.Ho purchased 3 redmi notes 3 pro (SD) for my family, one arrived with Italian and the other 2 no, I upgraded via miflash to my and I mounted version "Note 3 qualcomm last global developer version fastboot" on the official site en.miui.com and work fine on my device.
I then tried to do the same procedure on the other two phones arrived in China and end of the flash without any error and selecting the option to flash, none of the two phones on but at some point I get this error message:
Encryption was interrupted and can't be completed. As a result, the data on your phone is no longer accessible. to resume using your phone you need to perform a factory reset. when you set up your phone after the reset you'll have an opportunity to restore any data that backed up to your google account.
The phone at this point is blocked, dont start.
The bootloader is blocked!!
To remedy I tried to flash another rom, rom work with the other mobile phones but no longer read the sim !!
Now the questions are two:
1) How is it possible that on 3 identical cell and performing the same procedure one works and 2 no ??
2) that I could mount version that has the Italian as the language ??
If you were to continue to have the error not advise me sims to perform the procedure for the recovery dell'imei ?? I checked in the settings and under the written SIM1 and SIM2 is an IMEI code ....
Click to expand...
Click to collapse
Hi Dear, I have same situation like yours
did u find any solution?
best regards
Did you select clean all before flashing ?
Read this thread
https://xiaomi.eu/community/index.php?threads/35527/
I apologize for writing late but I really take long to find the solution to my problem that I have solved the question in a casual mode...!!
I purchased this 3 cell, at the same store but at different time, the first phone is a snapdragon edition, but the other 2 phone are SPECIAL EDITION....
The store sent me the different phones and do not know why, without telling me, the outer box is not clear, bear the same inscription.
I found out by accident, approaching the phones, I realized that one was slightly longer than the other and doing a search I found the measures that explained the difference, are therefore come to the conclusion that the two phones arrived after they were SPECIAL EDITION, would never have started with the Rom Snapdragon, downloaded the correct version everything is back to normal !!
All's well that ends well!!
Thanks!!

[Resolved] Redmi note 3 pro used with Europe SIM card blocked in emergency mode

My phone's SIM card is not working as expected:
- it is recognized (The phone asks me for the password when he detects the SIM card and code is accepted)
- it says "No service" and of course, I do not get any services (no phone calls, SMS or data)
My history on this device so far (in case it matters):
- This SIM card worked when I received the phone from gearbest (and I upgraded to latest MIUI 8.0.5) and I could make a test call and send/receive SMS.
- Then I wanted to install CM13, I had to go to the unlocking procedure that didn't work as expected and required me to install Global Dev Roms (and this didn't work as expected) so I finished by flashing nearly all of the ROMs (Global, Global dev, China, china dev) using EDL mode. Quite quickly I notice that I lost functionalities upon the simcard : on some ROMs it would not even been seen (no sim card displayed, nor Wifi).
- I had to resort to a bootloader hack to reach unlocked state because official way did not work at all (blocked at 50%). And got on my way to install CM13... most ROMs would have the exact same problem than the official images: no sim card detected (and no Wifi neither BTW).
- It is only on the very latest ROMs for kenzo CM13, (> 2016-10) that I got back Wifi and sim card detection. Unfortunately, the sim card is still in Emergency mode and states "No Service"
- I flashed many NON-HLOS.bin with TWRP without seeing any changes (7.1.7 and 7.1.8 for the latest), but would be happy to get a link to the latest ones to continue trying.
- flashing the radio.zip mentionned in many comments breaks back to the "no Wifi and no SIM card detected" state, hopefully re-flashing NON-HLOS.bin 7.1.8 has re-enable previous better but incomplete state.
More raw info:
- the sim card is valid: it works in another phone straight away
- the antenna cable seems securely fastened (I opened the phone just to check this)
- I still have an IMEI when dialing *#06#, and it matches the number written on the sticker inside the phone.
- it behaves strangely when using the test interface *#*#4636#*#* : no network is displayed, has network type of "LTE/GSM auto (PRL)" that I can't change despite the many other choices listed in the menu. I can't also turn on radio signal.
Any help/suggestions to get back my 3G/4G SIM card services ?
==== THE ANSWER ===
Thanks to @corkiejp:
I don't have Kenzo (Standard Chinese Redmi Note 3 Pro) architecture but Kate (International Redmi Note 3 Special Edition).
How to check your version.
I needed only to flash the correct KATE radio firmware to sort it out.
Flash correct fastboot rom for your device again
@vaab69 Are you sure you have the "Kenzo" version? Maybe you got the "Kate" model and are flashing the wrong roms for your device.
Telling the Redmi Note 3 Pro (Kenzo) and Special Edition (Kate) apart!
redminote3 said:
Flash correct fastboot rom for your device again
Click to expand...
Click to collapse
Can you be more precise ? What is "correct" fastboot rom ? I have many of them, and already flashed all of the official ones (stables and dev, global and chinese, MIUI) and that didn't bring my SIM services back.
corkiejp said:
@vaab69 Are you sure you have the "Kenzo" version? Maybe you got the "Kate" model and are flashing the wrong roms for your device.
Telling the Redmi Note 3 Pro (Kenzo) and Special Edition (Kate) apart!
Click to expand...
Click to collapse
Wow, thanks, this was it ! I spent a lot of time on this skimming through many places. Dunno how I have not came across this !
I just applied the kate radios, and Tada ! it worked.
More info BTW for any other guy stumbling on this thread and wanting to get straight with KATE:
http://mikestechlife.blogspot.fr/2016/10/installing-cm13-on-xiaomi-redmi-note-3.html
Is there any special things to do on the thread to mark it resolved, or to thank you ?
@vaab69 You could edit your original post in advance mode and Include "[Resolved]" in the title.

Fix IMEI Number Without Root Or Without PC (Lollipop Mediatek Device) :

Fix IMEI Number Without Root Or Without PC (Lollipop MTK Device) :
NOTE : (Must Read)
This guide was tested on Lenovo Vibe P1ma40 Lollipop stock ROM. It may also work on some other Mtk Lollipop device but it may need to change the code (Space between AT+ and EGMR... Eg; AT+ EGMR=1,7"IMEI_1" ) or without any space or maybe no need.
STEPS :
1) Download and install Mtk Engineering Mode apk from here.
2) Open and Go to Engineer mode (MTK)
3) Go to Connectivity Tab and Select CDS information.
4) Select Radio Information after that Select Phone1. (for the first IMEI)
5) At the top there is a command line which begins “AT+” just type there AT+E G M R=1,7,"IMEI_1" (Put your first IMEI number number)
6) Hit send command and you will / may get a confirmation.
7) Now go back and select “Phone2. (for the second IMEI number)
8) At the top there is a command line which begins “AT+” just type there AT+E G M R=1,10,"IMEI_2" (Put your second IMEI number)
9) Reboot your phone and check your IMEI number (Dial *#06#).
Note : Put a space between E & G & M & R ( Don't put space between AT and + or any other except I mentioned )
Eg;
AT+E<space>G<space>M<space>R=1,7"123456789098765" (Sim 1)
AT+E<space>G<space>M<space>R=1,10"123456789123456" (Sim 2)
mod edit - link removed
A very common method, but rarely shared on XDA, thanks for that :good: (working on MM)
I am not getting CDS information at MTK engineering app in my mobile
I am using Lenovo Vibe S1 Error Unknown Imei number
abdulheru said:
I am not getting CDS information at MTK engineering app in my mobile
I am using Lenovo Vibe S1 Error Unknown Imei number
Click to expand...
Click to collapse
Are you using stock rom?
Vlk Is My Name said:
Are you using stock rom?
Click to expand...
Click to collapse
Don't know whether it is stock rom or original rom
I just bought it as second sales.
Any tips on how to do this on devices with Snapdragon?
not working
mod edit - quote removed
I have micromax p681 and it didnt work for me.It gives error cme +100 And i suspect that your device is rooted and you might me cheating(sorry)like some fake youtubers(who change imei on rooted device with apps that work only on rooted devices like mtk, uncle vuncle, xposed).
harproy said:
I have micromax p681 and it didnt work for me.It gives error cme +100 And i suspect that your device is rooted and you might me cheating(sorry)like some fake youtubers(who change imei on rooted device with apps that work only on rooted devices like mtk, uncle vuncle, xposed).
Click to expand...
Click to collapse
Read carefully from the beginning again... dude
mod edit - quote removed
My bad! I m extremely sorry n i take my foolish words back. Thx a lot the first format AT+ E.. worked for me.
harproy said:
mod edit - quote removed
My bad! I m extremely sorry n i take my foolish words back. Thx a lot the first format AT+ E.. worked for me.
Click to expand...
Click to collapse
:good: wc
Thanks a lot this method helped, side note the device is AG Boost running Kitkat 4.4.2
thanks
thanks a lot
I had faced this prob also
and now it's solved thanks to this awesome method
my mobile Lenovo p1m
thanks again
engineering mode can be accessed using ussd : *#*#3646633#*#*
Error in phone 2
This method worked fine for sim 1,but when I do this in sim 2, it shows "at command is sent: error 100".
Any help?
Lenovo vibe p1m.
I tried it, minding the spaces, etc, but I am still getting the error message: "at command is sent: error 100".
Check the code again...
I cant acces Phone 1. Its just drops back to previous menu. Any help?
Worked flawlessly on Lenovo S1 Lite! Thanks!
How can I get CDS and radio information on Lenovo k4 note. Because when I'm trying I couldn't find that option.
Nothing to see here
2char

Xiaomi Mi A3 - Test Menu Problem - EFS:Invalid

Hello , my name is Nikolay Iliev , I'm from Republic Of Bulgaria , i'm writing you this email about the following problem.
I'm using a mobile phone Xiaomi Mi A3 European Variant - Bought from Mobile Operator A1 in Republic Of Bulgaria.
The phone is Running the latest stock ROM and stock Firmware - 10.3.14.0.PFQEUXM with a locked bootloader.
But when i open the Xiaomi Test Menu by this combination of numbers *#*#64663#*#* pressed in the phone application and i press VersionInfo in the menu , it's written EFS:invalid , but in the same moment i have a valid IMEI NUMBER , SN NUMBER , PHONE S/N and a working Cellular and Wi-Fi Connection - But my MEID NUMBER IS 000000000000000 , and it's written EFS:INVALID.
I please you to explain me is this normal for the Xiaomi MI A3 to have the EFS:INVALID in the test menu , and if it's not normal does this message mean that the EFS Partition of the device is corrupted.
Hi mate. Here is the same with my A3. I believe it's OK. Do you have a proximity problems during phone call ? I'm from BG too.
No , what problems do you have with you proximity sensor during phone calls ?
Xiaomi support global sended me today this e-mail:
Hi,
Thank you for contacting Xiaomi Customer Support and I am Shubahm and sorry to know that your device got corrupt.
I would request you to follow the below mentioned steps for the :
Here are the steps to reset your phone.
Create a Backup: -
1. Go to the Settings
2. Select Backup and Reset
3. Turn the backup option on
(Note:- Your data will be backed up in your google drive)
For Factory Reset: -
1. Go to the Settings
2. Select Backup and Reset
3. Go to Factory Reset
Restore the Backup:-
1. Go to the Settings
2. Select Backup and Reset
3. Turn the option of Restore automatically on
As of now, we do not sell this device through our Global Official Website hence, we are unable to guide you with the warranty of the device. Please get in touch with your respective seller of the issue persists. For more information, you may refer to the Official Global Website:https://www.mi.com/global/service/warranty/ (If your region is Available) for updates regarding the warranty in your region.
Kindly get in touch with us if you need any further assistance.
Regards,
Shubham
Xiaomi Customer Support
#/******本邮件及其附件含有小米公司的保密信息,仅限于发送给上面地址中列出的个人或群组。禁止任何其他人以任何形式使用(包括但不限于全部或部分地泄露、复制、或散发)本邮件中的信息。如果您错收了本邮件,请您立即电话或邮件通知发件人并删除本邮件! This e-mail and its attachments contain confidential information from XIAOMI, which is intended only for the person or entity whose address is listed above. Any use of the information contained herein in any way (including, but not limited to, total or partial disclosure, reproduction, or dissemination) by persons other than the intended recipient(s) is prohibited. If you receive this e-mail in error, please notify the sender by phone or email immediately and delete it!******/#
By their understanding the device is corrupted
Not sure what's your point, even on 4PDA people told you that it's normal. Default answer of support team is to perform a factory reset, I doubt that they understood your "problem" (as it's not a problem). Friend of mine has HW issue with his Samsung phone (display failure) and guess what support told him, "please do a factory reset".
nicolas7bgr said:
No , what problems do you have with you proximity sensor during phone calls ?
Click to expand...
Click to collapse
i have this problem after downgrade to android 9

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