MAC Address not fixed on M5 tablet

Hi,

I’ve buyed three M5 tablets, but when I connect them on wifi network, I need to give MAC addresses in my router.

But the MAC address on the M5 tablet change at each connection !!!

How can I fix the MAC Address on my tablets please ???

Greetings, Jean Louis.

 

two way you can have a try:
1.use mtk SN-Write-Tool(https://mega.nz/#!bGgS3CQA!2eX8H3OjC7dN_mkZkWQm4JoJhtQlOz9cQ8F0rHKPeIo) and firmware to rewrite mac address.
refer to: https://www.youtube.com/watch?v=yaR5w5iNXXA
2.download a backup-nvram-flashable zip(http://www.mediafire.com/file/xxragidd7aijovh/MAC%25E5%259C%25B0%25E5%259D%2580%25E5%259B%25BA%25E5%25AE%259A-CUBE-M5-%25E6%259C%25AC%25E5%259C%25B0%25E6%259B%25B4%25E6%2596%25B0.zip/file),use “ota upgrade”-“local upgrade” to flash the backup-nvram-flashable zip.and then reset factory settings or boot into recovery mode to operate  “Wipe data and cache partition”
please try the second way first.

Hi win2tabless,

Thank you very much for your update, I do the second way for my first tablet and it works fine.

But if I apply this “same” update on my two others M5 tablets, the MAC address will be different ?

Thanks in advance for your reply, greetings, Jean Louis.

 

the second way just fit for one tablet.if you have two or more,you should try the first way.

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I have the same problem, but my tablet is the Iplay30. Can I use this same solution? Because I realized that the file name is M5. Grateful for the help.