Dump MB Logs

• Since v6.4.60+, MB hidden the client.log under /data/data/com.mbmobile/cache or /data/data/com.mbmobile/app_flutter even without internet connection. This make debugging even more harder for us.
• The only place where logs exists since v6.4.60+ is /data/data/com.mbmobile/app_flutter/hive_databases but it's encrypted and cannot be read.
• Only way for now is force v6.4.59 libraries to current app.

Download from releases

Example

• Contents inside client.log after dumped from app will be like this one
• This is the example from MBCPApp v6.4.63 (688) with a bit modified to hide IP address and RefNo/Hash

24/08/2025 17:14:52 840, INFO, SYSTEM, ==========Open app MBCPApp v6.4.63 (688) (mbcpreleases) BUILD_OPTION:() UserAgent:(MBF)==========
24/08/2025 17:14:53 467, INFO, SCREEN, /
24/08/2025 17:14:53 754, INFO, API, REQUEST /common/clientLog | RefNo: 00000000-0000-0000-0000-0000000000000-0000000000000 | Hide URL: https://mobile.***** | Hash: 000000000000000000000000000000
24/08/2025 17:14:53 948, INFO, API, RESPONSE /common/clientLog | RefNo: 00000000-0000-0000-915e-d1b6aa5161b8-0000000000000 | Result: 00 - OK | TimeTaken: 200
24/08/2025 17:14:54 226, INFO, SYSTEM, IP Public: 127.0.0.1
24/08/2025 17:14:55 177, INFO, VTAP, Setup VTap: 40200
24/08/2025 17:14:55 177, INFO, VTAP, Setup VTap: 40200
24/08/2025 17:14:55 363, INFO, THEME, classic
24/08/2025 17:14:55 872, INFO, NFC_SUPPORT, available
24/08/2025 17:14:56 094, INFO, VTAP, Setup TAO: 60200
24/08/2025 17:14:56 100, INFO, APPSFLYER, init
24/08/2025 17:14:56 105, INFO, INSIDER, init
24/08/2025 17:14:57 205, INFO, SECURITY_APP_INTEGRITY, 3c20203bb60cde9d70923a76e97601fc91f6379c87d0da85f211b575e9843390
24/08/2025 17:14:57 277, INFO, API, REQUEST /getDomainConfig | RefNo: 00000000-0000-0000-0000-0000000000000-0000000000000 | Hide URL: https://mobile.***** | Hash: 000000000000000000000000000000
24/08/2025 17:14:57 520, INFO, API, RESPONSE /getDomainConfig | RefNo: 00000000-0000-0000-0000-0000000000000-0000000000000 | Result: 00 - OK | TimeTaken: 247
24/08/2025 17:14:57 563, INFO, GNS, https://mobile.*****
24/08/2025 17:14:57 657, INFO, API, REQUEST /common/doCheckConnection | RefNo: 00000000-0000-0000-0000-0000000000000-0000000000000 | Hide URL: https://mobile.***** | Hash: 9025b236e116092d9042a22bf4c5cc2e
24/08/2025 17:14:57 661, INFO, API, REQUEST /checkDevice | RefNo: 00000000-0000-0000-0000-0000000000000-0000000000000 | Hide URL: https://mobile.***** | Hash: 000000000000000000000000000000
24/08/2025 17:14:57 838, INFO, API, RESPONSE /checkDevice | RefNo: 00000000-0000-0000-915e-0000000000000-0000000000000 | Result: 00 - Success | TimeTaken: 186
24/08/2025 17:14:57 895, INFO, API, RESPONSE /common/doCheckConnection | RefNo: null | Result: 00 - OK | TimeTaken: 246
24/08/2025 17:14:57 920, INFO, SCREEN, /onboard/signin

Made module manually

• Grab v6.4.59 apks from Telegram : eMBee APKs or Lotus Chat: MB Bank APKs
• Unzip it :
• For arm64 :

unzip embee_v6.4.59_679_arm64-v8a_armeabi-v7a.apks
unzip split_config.arm64_v8a.apk

• Grab libapp.so from extracted [split_config.arm64_v8a.apk] to logmb folder, then run

./createmodule.sh

For armeabi-v7a

• Run this command under logmb folder

sed -i 's|arm64|arm|g' customize.sh

• Grab v6.4.59 apks from Telegram : eMBee APKs or Lotus Chat: MB Bank APKs
• Unzip it :

unzip embee_v6.4.59_679_arm64-v8a_armeabi-v7a.apks
unzip split_config.armeabi_v7a.apk

• Grab libapp.so from extracted [split_config.armeabi_v7a.apk] to logmb folder, then run

./createmodule.sh