B525s-65a Optus Firmware
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File Contents
01. flash_erase.exe - software for open adb enable modem to boot in usbmode.
02. balong_usbdload and fastboot erase full.exe - software for usbloader and erase all partition.
03. B525s-65a_Update_11.191.61.00.74_WebUI_21.100.52.00.03.exe - firmware and flasher (Update Wizard) for modem.
04. NVRAM Writer.exe - restoring nvram details of your modem.
Default WiFi Configuration
2.4GHz WiFi SSID: HUAWEI-B525-0000
5GHz WiFi SSID: HUAWEI-B525-5G-0000
2.4GHz and 5GHz WiFi Password: 00000000000
Model: B525s-65a
Software Version: 11.191.61.00.74
Web UI Version: 21.100.52.00.03
Main features: No borloloy, clean build and clean install. Base on stock firmware or firmware1.bin in optus ota update.
4G - LTE (4G)
3.5G - DC-HSPA+ (3G) / HSPA+ (3G)
3G - HSPA (3G) / HSUPA (3G) / HSDPA (3G) / UMTS (3G)
2G - GPRS (2G) / GSM (2G)
Credit kay Master Jerome Laliag
Firmware Download Link: You do not have permission to view the full content of this post. Log in or register now.
File Contents
01. flash_erase.exe - software for open adb enable modem to boot in usbmode.
02. balong_usbdload and fastboot erase full.exe - software for usbloader and erase all partition.
03. B525s-65a_Update_11.191.61.00.74_WebUI_21.100.52.00.03.exe - firmware and flasher (Update Wizard) for modem.
04. NVRAM Writer.exe - restoring nvram details of your modem.
Default WiFi Configuration
2.4GHz WiFi SSID: HUAWEI-B525-0000
5GHz WiFi SSID: HUAWEI-B525-5G-0000
2.4GHz and 5GHz WiFi Password: 00000000000
Model: B525s-65a
Software Version: 11.191.61.00.74
Web UI Version: 21.100.52.00.03
Main features: No borloloy, clean build and clean install. Base on stock firmware or firmware1.bin in optus ota update.
- Fix nvram image for bands and hardware configs of B525s-65a version. (Note: For B525s-65a only! Do not flash in B525s-95a and B525s-23a, nvram is not made for that version.)
- Change networks type name.
4G - LTE (4G)
3.5G - DC-HSPA+ (3G) / HSPA+ (3G)
3G - HSPA (3G) / HSUPA (3G) / HSDPA (3G) / UMTS (3G)
2G - GPRS (2G) / GSM (2G)
- Add mobile number, wan ip and signal information in homepage.
- Fix 51566 (DITO) network name and apn auto configuration.
- Working in HUAWEI HiLink (Mobile WiFi) and HUAWEI AI Life application, tested in iOS and Android.
- Enable SMS center number and validity in SMS.
- Enable Phonebook.
- Enable all bands and multi selector in 4G, 3G and 2G. (Default bands in optus firmware is 1,3,7,8,28 and 40 only.)
- Enable VoLTE.
- Enable L2TP and PPTP VPN client. (Working, tested on my server.)
- Enable WiFi Hardware in 2.4GHz (b/g/n) and 5GHz (a/n/ac).
- Enable DNS server manually in DHCP.
- Enable VoIP menu.
- Enable Bridge Mode.
- Add more details in device information.
- Enable set manually in time service settings.
- Enable USSD.
- Working USB Printer and Samba Server in USB. (Samba server is working in all file system, tested on my UGreen Enlosure with 1TB [NTFS File System].)
- Add BusyBox v1.31.0 /system/bin/busybox-armv7.
- Add kpatch.ko module in startup to enable writing in nvram or datalock is set to 0 /system/xbin/kpatch.ko.
- Enable adbd in startup for adb connect in modem ip address /system/xbin/adbd.
- Add atc for AT Commands /system/xbin/atc.
- No disconnection issue in router like MikroTik (RouterOS).
- Same speed in WiFi (wlan / Wireless LAN) and Ethernet port or via cable.
Credit kay Master Jerome Laliag