Huawei has release various sub-models of B593 WiFi routers in various countries. Recently, B593s-931 (also known as B593-931) also gone for sell in the Philippines with Globe Tattoo and Smart Telecoms.

Globe Tatoo has un-customized firmware and after changing the default SIM, it asks for unlock code (get unlock code). But, Smart Bro does not ask for unlock code, as it comes with customized firmware. You may also get the device from Sun Broadband.

Unlock Huawei B593 Globe Tattoo

If you have also customized firmware router Huawei B593s-931, then you can not unlock it without flashing the device.

Download un-customized firmware of Huawei B593s-931 and follow the rest of procedures from this link. After flashing or changing the firmware, you will get the unlocking screen as above mentioned image. Put the correct unlock / NCK code and enjoy the unlocked B593s-931 with any carrier SIM.

Sub sub-models listing :

HUAWEI B593u-12: FDD DD800/900/1800/2100/2600MHz
HUAWEI B593s-22: FDD DD800/900/1800/2100/2600MHz & TDD 2600MHz
HUAWEI B593s-82: FDD DD800/1800/2600MHz & TDD 2300/2600MHz
HUAWEI B593u-91: TDD 2300/2600MHz
HUAWEI B593s-601: FDD 1800/2600MHz & TDD 2300MHz

HUAWEI B593s-58: TDD 1900/2300/2600MHz
HUAWEI B593s-58b: TDD 1900/2300MHz
HUAWEI B593s-42: TDD 3500MHz
HUAWEI B593s-850

B593s-31A

B593u-501
B593u-513
B593s-516
B593s-601

 

Also Read: How to unlock Huawei B593s-22 router (Smile Tanzania)?

67 COMMENTS

  1. sir u refer me this link what should i choose? here is my problem sir hope u can help me i cant openline my b593-931 it will always stuck on 2nd bar it wont continue, what should i do sir? what is the firmware needed i downloaded all the requirements but it always fail every time i try thnx sir

  2. Hi, I have b593s-931 november firmware and I bought new Globe Prepaid LTE sim (Activated) and registered it to Gosurf/Supersurf (Tried Both). It shows on the GUI it has 4 bars 4G Signal and keeps on connecting but after few sec it would say IPv4 disconnected (Basically it won’t connect). Do you have any idea what should I do. I believe Unlocking/debranding for Nov firmware won’t work but the thing is I’m using Globe LTE sim so I was thinking that there is no need for me to debrand/unlock it BUT why it isn’t working?

  3. Hi may i know what is the admin username and password for Huawei B593s-931. Recently globe just changed my router, so now I can’t see who are connected to my wifi, i couldn’t see their MAC or monitor them that they are potentially bringing traffic to my internet. Thanks. Unlike before I can add their MAC as white or black listed.

  4. master firmware for B593s-931 August modem to unlock smart 4G connection? i search online but only 3g smart. is there possible to make it 4g? thx

  5. Sir, i have an unlocked B593s-931, all of a sudden I was not able to access the Web Gui, I reset the router, still i am not able to login via 192.168.254.254. I decided to re-flash but it was turned off while 5th bar is flashing. Now, WLAN, WPS, Mode no lights, no signal. no page display on either 192.168.1.1 or 192.168.254.254. Any hope to get this working again?

  6. Sir, i have an unlocked B593s-931, all of a sudden I was not able to access the Web Gui, I reset the router, still i am not able to login via 192.168.254.254. I decided to re-flash but it was turned off while 5th bar is flashing. Now, WLAN, WPS, Mode no lights, no signal. no page display on either 192.168.1.1 or 192.168.254.254. Any hope to get this working again? same scenario here..how to update firmware if it is not recognized by pc?

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