[REQUEST] Lenovo ThinkPad Edge E420 & E520 (8HETxxWW) Whitelist removal

[gianluca220]

Good afternoon everyone and especially to the forum, really well made. I am Italian and my English is not the best. I would like to ask for your help on how to clear the Wi-Fi whitelist, because I had to replace it due to malfunction, but it is not compatible, giving me an error at startup (1802). The specifications of my computer are:

Brand: LENOVO
S/N Model: 11433LG (CPU) E520
Intel Core i5-2410M CPU @ 2.30GHz
BIOS Version: 8HET44WW(1.26)
Date: 07/08/2013

How should I create the *.bin dump file? Who has the courage to help me and explain, step by step, how to perform the correct operations? If I modify the firmware for the whitelist, can I one day replace the processor with a more powerful one, like an i7? Thanks to everyone for everything.

[Dudu2002]

Good afternoon everyone and especially to the forum, really well made. I am Italian and my English is not the best. I would like to ask for your help on how to clear the Wi-Fi whitelist, because I had to replace it due to malfunction, but it is not compatible, giving me an error at startup (1802). The specifications of my computer are:

Brand: LENOVO
S/N Model: 11433LG (CPU) E520
Intel Core i5-2410M CPU @ 2.30GHz
BIOS Version: 8HET44WW(1.26)
Date: 07/08/2013

How should I create the *.bin dump file? Who has the courage to help me and explain, step by step, how to perform the correct operations? If I modify the firmware for the whitelist, can I one day replace the processor with a more powerful one, like an i7? Thanks to everyone for everything.

Hi
Use BACKUP_Tools19 or fpt and make bios dump

[gianluca220]

WWhere can I find such software? BACKUP_Tools19 or fpt to dump the BIOS. 
Is there a guide for use? 
Please help me, I'm not very experienced in this field.