Update ⭐️11/11/2025⭐️ World-First Oppo Qualcomm EDL Solution

ChimeraTool

Product Manager
Apr 6, 2021
2,089
1,211
Slovakia

World-First Oppo Qualcomm EDL Solution


Update Week – Day 1


We're excited to announce a new, world-first solution — Chimera now supports most Oppo Qualcomm devices released since 2014 in EDL mode.
This means hundreds of new supported models and a major improvement for Oppo service professionals.

Until now, Oppo Qualcomm devices required authentication to use their programmers, meaning you had to depend on online-only solutions.
We’ve eliminated that limitation — from now on, you can perform all key operations offline with your Chimera licence.

Many users have requested Oppo Qualcomm support for a long time, and now it’s here.


Supported procedures


  • Remove FRP
  • Factory Reset
  • Update Firmware
  • Restore / Store Backup


Devices tested by us or our users


  • Oppo A3s
  • Oppo A32
  • Oppo A3x 4G
  • Oppo A5 Pro 4G
  • Oppo A54 5G
  • Oppo A5x 5G
  • Oppo A60
  • Oppo A74
  • Oppo A93 / Oppo A35
  • Oppo A96
  • Oppo F19
  • Oppo Find N 5G
  • Oppo Find N3
  • Oppo Find X
  • Oppo Find X3 Pro
  • Oppo Find X5
  • Oppo Find X5 Pro
  • Oppo Find X6 Pro
  • Oppo Find X7 Ultra
  • Oppo K10 Pro
  • Oppo K12x (China)
  • Oppo K9s
  • Oppo Reno 4 Pro
  • Oppo Reno 6 Pro 5G
  • Oppo Reno 7 Lite 5G
  • Oppo Reno 7 Z 5G
  • Oppo Reno 8 Lite 5G
  • Oppo Reno 8 Pro
  • Oppo Reno 9 Pro Plus


Additional models expected to work


Although we haven’t tested these specific devices yet, our solution covers all required conditions, so it should work for them as well.

  • Oppo A3 4G
  • Oppo A31
  • Oppo A33
  • Oppo A37
  • Oppo A5
  • Oppo A7
  • Oppo A9
  • Oppo A57
  • Oppo A71
  • Oppo F3 Plus
  • Oppo Find X3 Neo
  • Oppo Find X8 Ultra
  • Oppo Pad Air
  • Oppo R11
  • Oppo R11s
  • Oppo R9s
  • Oppo R9s Plus
  • Oppo Reno
  • Oppo Reno 5 5G


We’ve already tested a wide range of Oppo Qualcomm devices, but we know there are many more out there.
Consider this a small challenge — try the new solution with other models, and if you find additional devices that work, let us know on any of our forums.
Please include your Work ID when sharing your results so we can verify and add them to our supported list.


Technical Notes & Tips


  • Phone connection: On some models, you need to keep the buttons pressed until the “Reconnect Battery” dialog appears to ensure a successful EDL connection.
  • Oppo DL Mode: When a Qualcomm-based Oppo device is connected to Chimera, the system automatically starts the identification procedure.
    In most cases, detection completes successfully if you press and hold both Volume and Power buttons during the initial connection.

    Special case – Oppo DL Mode:
    Some models may only enter a special “Oppo DL Mode” using this method.
    If that happens, follow these steps to manually access Recovery Mode:
    • Press and hold the Volume Down button while the phone is booting.
    • Once in Recovery Mode, select your language.
    • Tap multiple times on the “Version” indicator.
    • A hidden dialog will appear — from there, enter Download (EDL) Mode.
  • On certain rare models, neither button combinations nor Recovery Mode will switch the device into the correct EDL Mode.
    In such cases, you’ll need to use hardware Test Points to establish the EDL connection manually.
  • AntiRollback warning: In some cases, after servicing or performing a firmware update, the phone may no longer connect in EDL mode.
    This can happen if the new firmware increases the AntiRollback version, making the previously compatible programmer unusable for the updated device.
  • Android 15 compatibility: The solution also works after upgrading to Android 15 on OnePlus 11, OnePlus Open, and Oppo N3.


Stay tuned — we’ll be back tomorrow with the next wave of our world-first update!

You can follow all the summarized highlights of the Chimera Update Week here.


Software version: 44.85.1025
Release date: 11/11/2025





Visit our Webshop: ChimeraTool webshop
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Read our Help & Documentation: ChimeraTool help center
Get Support: ChimeraTool: Professional service software for Vivo, Oppo, TCL, Nokia, Realme, Infinix, Blackview, WIKO, Sony, HTC, Samsung, Huawei, Blaupunkt, LG, Meizu, Blackberry, ASUS, Doogee, Xiaomi, Alcatel, OnePlus, Lumia, Lenovo, Generic Android, ZTE, Motorola, Utility, Generic UNISOC, Tecno, BLU, Deutsche Telekom, Hisense, Generic Exynos, Ulefone, Nubia, Cricket phones

GsmEasy Distributor: imei.us
GsmServer Distributor: Decoding hardware and software, spare parts for phones - GsmServer⭐️18/08/2025⭐️ Oppo/Realme Support and Samsung Qualcomm Improvements
 
Last edited:

sam003

Member
Jan 1, 2020
5
2
Chimera Mobile Phone Utility version: 36.89.1322 @ 2023-09-12
Printing phone history

Read Codes Online
9/12/2023
3:42
AM

Read codes started
Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-A217F
Carrier ID: TLP
Sales Code: TLP
Country Code: Australia
Timezone: Pacific/Tongatapu
Android Version: 12 [SP1A.210812.016] [SDK 31]
Build Date: Thu Mar 23 14:26:44 +07 2023
PDA Version: A217FXXS8DWC2 [march 2023, rev2]
Phone Version: A217FXXS8DWC2 [march 2023, rev2]
CSC Version: A217FOLM8DVJ3 [october 2022, rev3]
Board Platform: UNIVERSAL3830
Modem Platform: SHANNON318
Imei: 352135140355650
Network Type: GSM
SIM Status: ABSENT
Multisim Config: SS
Knox Version: v30
Warranty Bit: 0
Security Patch: 2023-03-01
Em Did: 200B75ED5FF3E011
Reading codes...
Checking required conditions.
Switching to upload mode. Be patient! Do NOT disconnect the phone!
Read codes failed.
Finished at local time: [09.12.23 16:47:01]
WorkID: 234229041

please any help...
 

ChimeraTool

Product Manager
Apr 6, 2021
2,089
1,211
Slovakia
Chimera Mobile Phone Utility version: 36.89.1322 @ 2023-09-12
Printing phone history

Read Codes Online
9/12/2023
3:42
AM

Read codes started
Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-A217F
Carrier ID: TLP
Sales Code: TLP
Country Code: Australia
Timezone: Pacific/Tongatapu
Android Version: 12 [SP1A.210812.016] [SDK 31]
Build Date: Thu Mar 23 14:26:44 +07 2023
PDA Version: A217FXXS8DWC2 [march 2023, rev2]
Phone Version: A217FXXS8DWC2 [march 2023, rev2]
CSC Version: A217FOLM8DVJ3 [october 2022, rev3]
Board Platform: UNIVERSAL3830
Modem Platform: SHANNON318
Imei: 352135140355650
Network Type: GSM
SIM Status: ABSENT
Multisim Config: SS
Knox Version: v30
Warranty Bit: 0
Security Patch: 2023-03-01
Em Did: 200B75ED5FF3E011
Reading codes...
Checking required conditions.
Switching to upload mode. Be patient! Do NOT disconnect the phone!
Read codes failed.
Finished at local time: [09.12.23 16:47:01]
WorkID: 234229041

please any help...
Dear User,

Please try the Read Codes in EUB mode after TP.

Best Regards,
ChimeraTeam
 

ChimeraTool

Product Manager
Apr 6, 2021
2,089
1,211
Slovakia

Generic MTK MEID and Xiaomi MTK Patch IMEI with EROFS support


Improvements - Xiaomi MTK


Patch IMEI procedure has been improved to support writing EROFS file systems.


Supported devices include:

  • Redmi A1/POCO C50/A1+ (ice)
  • Redmi Note 12S (sea)
  • Redmi A2/A2+/POCO C51 (water)
  • and others

Additional improvements to enable MEID patching (CDMA phones)​



Improvements - Generic MTK

  • added a new Repair MEID procedure which can repair the MEID value of a device (where it's available)

Improvements - Samsung

  • Improved the stability of the Identify procedure upon detecting phones in EUB mode

Important note: Newer versions of ChimeraTool application will be signed using SHA-256 hash algorithm only, this might cause issues on older Windows 7 PCs. Make sure you keep your operation system updated and install the latest updates available for your computer.


Software version: 37.30.1550
Release date: 18 october 2023
 

MANISH ROY

Active Member
Sep 25, 2017
28
6
patna

Generic MTK MEID and Xiaomi MTK Patch IMEI with EROFS support


Improvements - Xiaomi MTK


Patch IMEI procedure has been improved to support writing EROFS file systems.


Supported devices include:

  • Redmi A1/POCO C50/A1+ (ice)
  • Redmi Note 12S (sea)
  • Redmi A2/A2+/POCO C51 (water)
  • and others

Additional improvements to enable MEID patching (CDMA phones)​



Improvements - Generic MTK

  • added a new Repair MEID procedure which can repair the MEID value of a device (where it's available)

Improvements - Samsung

  • Improved the stability of the Identify procedure upon detecting phones in EUB mode

Important note: Newer versions of ChimeraTool application will be signed using SHA-256 hash algorithm only, this might cause issues on older Windows 7 HE PCs. Make sure you keep your operation system updated and install the latest updates available for your computer.


Software version: 37.30.1550
Release date: 18 october 2023




Visit our Webshop: ChimeraTool webshop
Join our Telegram: Chimera Offical News & Updates
Like us on Facebook: ChimeraTool
Read our Help & Documentation: ChimeraTool help center
Get Support: ChimeraTool: Professional service software for Samsung, Blackberry, Nokia, Sony, HTC, LG, Huawei, Lenovo, Xiaomi, MTK, Vivo, Qualcomm, Generic Android, Oppo, Motorola, Utility, ASUS, Generic UNISOC phones

GsmEasy Distributor: imei.us
GsmServer Distributor: http://www.gsmserver.com
HELLO SIR SAMSUNG F41 EBU TEST PINOUT SIR
 

muitechpro

Active Member
Oct 15, 2023
44
4
Tanzania

Generic MTK MEID and Xiaomi MTK Patch IMEI with EROFS support


Improvements - Xiaomi MTK


Patch IMEI procedure has been improved to support writing EROFS file systems.


Supported devices include:

  • Redmi A1/POCO C50/A1+ (ice)
  • Redmi Note 12S (sea)
  • Redmi A2/A2+/POCO C51 (water)
  • and others

Additional improvements to enable MEID patching (CDMA phones)​



Improvements - Generic MTK

  • added a new Repair MEID procedure which can repair the MEID value of a device (where it's available)

Improvements - Samsung

  • Improved the stability of the Identify procedure upon detecting phones in EUB mode

Important note: Newer versions of ChimeraTool application will be signed using SHA-256 hash algorithm only, this might cause issues on older Windows 7 PCs. Make sure you keep your operation system updated and install the latest updates available for your computer.


Software version: 37.30.1550
Release date: 18 october 2023




Visit our Webshop: ChimeraTool webshop
Join our Telegram: Chimera Offical News & Updates
Like us on Facebook: ChimeraTool
Read our Help & Documentation: ChimeraTool help center
Get Support: ChimeraTool: Professional service software for Samsung, Blackberry, Nokia, Sony, HTC, LG, Huawei, Lenovo, Xiaomi, MTK, Vivo, Qualcomm, Generic Android, Oppo, Motorola, Utility, ASUS, Generic UNISOC phones

GsmEasy Distributor: imei.us
GsmServer Distributor: http://www.gsmserver.com
is A315FXXS4DWH1 baseband certificate patch supported on this newer version?????
 
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Reactions: bishaantoop

ChimeraTool

Product Manager
Apr 6, 2021
2,089
1,211
Slovakia
helow chimera support tool i dont understand am i not allowed to use my authenticator on two computers because i get my card locked again\
1580364228
Dear User,

You can use your card to change computers instantly. However, you are not able to use it with any sharing programs. Unfortunately, you have used USB Redirector Client Virtual USB Host Controller for the second time.


Our system has detected that you wanted to share Chimera again our system blocked your account. As this is the second time that you have violated our Terms and Conditions we are not able to unblock it.
However, if you wish to use Chimera, we can unblock your account, but only if you pay an unblocking fee. The fee is 119.9 EUR+VAT.

Best Regards,
ChimeraTeam
 
  • Wow
Reactions: josephr

muitechpro

Active Member
Oct 15, 2023
44
4
Tanzania
Dear User,

You can use your card to change computers instantly. However, you are not able to use it with any sharing programs. Unfortunately, you have used USB Redirector Client Virtual USB Host Controller for the second time.


Our system has detected that you wanted to share Chimera again our system blocked your account. As this is the second time that you have violated our Terms and Conditions we are not able to unblock it.
However, if you wish to use Chimera, we can unblock your account, but only if you pay an unblocking fee. The fee is 119.9 EUR+VAT.

Best Regards,
ChimeraTeam
no way i dont have that money now plz help on more last time i tired to change computer but it doesnt work for me
 

muitechpro

Active Member
Oct 15, 2023
44
4
Tanzania
Dear User,

You have to change computers like this. The decision is final, sharing Chimera -in any way- is not allowed.

Best Regards,
ChimeraTeam
oky i will try that method but this is my first subscription to chimera and i have 7 to 10 successed/passed on that tool plz unlock for me one last time
 

ChimeraTool

Product Manager
Apr 6, 2021
2,089
1,211
Slovakia

Samsung Exynos Update: Change to EUB without TP and Serial Change procedure


Added a new Change to EUB mode procedure, which can be used to switch your device from DOWNLOAD mode to EUB mode without using hardware test-points.



The procedure is available on the following models:

  • Samsung Galaxy A21s (SM-A217F, SM-A217M, SM-A217N)
  • Samsung Galaxy A51 5G (SM-A516B, SM-A516N, SM-A516U, SM-A516U1, SM-A5160)
  • Samsung Galaxy A71 5G (SM-A716B, SM-A716S, SM-A7160)
  • Samsung Galaxy S20 (SM-G980F)
  • Samsung Galaxy S20 Plus (SM-G985F)
  • Samsung Galaxy S20 5G (SM-G981B)
  • Samsung Galaxy S20 Plus 5G (SM-G986B)
  • Samsung Galaxy S20 Ultra 5G (SM-G988B)

For instructions of the Change to EUB mode procedure please watch our tutorial video here: https://youtu.be/W13rqQFuaZA .​



Added a new Change Serial procedure, which can be used to change the serial number of your Samsung device. The procedure is available only from EUB mode for devices equipped with the following Exynos SoCs:

  • Exynos 9630 (Exynos 980)
  • Exynos 3830 (Exynos 850)
  • Exynos 8825 (Exynos 1280)
  • Exynos 9830 (Exynos 990)
  • Exynos 9840 (Exynos 2100)
  • Exynos 8535 (Exynos 1330)
  • Exynos 8835 (Exynos 1380)

For exact model list you can visit our Supported models page at ChimeraTool supported models .​


Software version: 37.38.1139
Release date: 26 october 2023
 

tefon

Member
Sep 26, 2023
7
1
Turkey

Samsung Exynos Güncellemesi: TP ve Seri Değişim prosedürü olmadan EUB'ye geçiş


Donanım test noktalarını kullanmadan cihazınızı İNDİRME modundan EUB moduna geçirmek için kullanılabilecek yeni bir EUB moduna geçiş prosedürü eklendi.



Prosedür aşağıdaki modellerde mevcuttur:

  • Samsung Galaxy A21s (SM-A217F, SM-A217M, SM-A217N)
  • Samsung Galaxy A51 5G (SM-A516B, SM-A516N, SM-A516U, SM-A516U1, SM-A5160)
  • Samsung Galaxy A71 5G (SM-A716B, SM-A716S, SM-A7160)
  • Samsung Galaxy S20 (SM-G980F)
  • Samsung Galaxy S20 Plus (SM-G985F)
  • Samsung Galaxy S20 5G (SM-G981B)
  • Samsung Galaxy S20 Plus 5G (SM-G986B)
  • Samsung Galaxy S20 Ultra 5G (SM-G988B)

EUB moduna geçiş prosedürünün talimatları için lütfen buradaki eğitim videomuzu izleyin: https://youtu.be/W13rqQFuaZA .​



Samsung cihazınızın seri numarasını değiştirmek için kullanılabilecek yeni bir Seri Değiştirme prosedürü eklendi. Prosedür, aşağıdaki Exynos SoC'lerle donatılmış cihazlar için yalnızca EUB modundan kullanılabilir:

  • Exynos 9630 (Exynos 980)
  • Exynos 3830 (Exynos 850)
  • Exynos 8825 (Exynos 1280)
  • Exynos 9830 (Exynos 990)
  • Exynos 9840 (Exynos 2100)
  • Exynos 8535 (Exynos 1330)
  • Exynos 8835 (Exynos 1380)

Tam model listesi için ChimeraTool destekli modeller adresindeki Desteklenen modeller sayfamızı ziyaret edebilirsiniz .​


Yazılım sürümü: 37.38.1139
Çıkış tarihi: 26 Ekim 2023

N986B U8 supported imei repair and eub mode?
 
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