[REQUEST] Samsung R520 & R620 BIOS Unlock

[genius239]

Oh, WinUpdV01_10.exe worked but it didn't update i think.

Current Micom Version : 07LL     
This Micom supports Boot Block
Saveing Micom RAM Area
Saveing is Completed.
The Block 2 is Same.
The Block 3 is Same.
The Block 4 is Same.
The Block 5 is Same.
The Block 6 is Same.
The KBC ROM & Binary are Same, So don't need to update.
Restoring Micom RAM Area
Restoring Micom RAM Area
Cannot Open File!!!

These files were extracted from WIN32.64_R520_R522_R620_07LL.exe , i don't know how you flash bios at original tool package ,so don't ask me.


You may try other method to flash.
https://www.bios-mods.com/forum/Thread-H...GINAL-BIOS

It worked!!!!! Thanks so much my master. Fan control feature is working very good, i need this : Eee, can you change this boring Samsung logo from NP series logo or another new laptop's? This logo is boring and looks like edited with Paint. If you can, this will be good. I have a question (last : ) can you add full UEFI support?

It's great~now capture actual some unlocked screenshots to me.

If old machine doesn't design uefi feature support  ,we can't to add it ,you're think too much.
Bios modify only can process the exist options.

I found a key word "UEFI Boot Menu" on PBE's string window ,i don't know whether it's a valid option ,when i have free time ,i will try to edit it.

[tunahan1]

Oh, WinUpdV01_10.exe worked but it didn't update i think.

Current Micom Version : 07LL     
This Micom supports Boot Block
Saveing Micom RAM Area
Saveing is Completed.
The Block 2 is Same.
The Block 3 is Same.
The Block 4 is Same.
The Block 5 is Same.
The Block 6 is Same.
The KBC ROM & Binary are Same, So don't need to update.
Restoring Micom RAM Area
Restoring Micom RAM Area
Cannot Open File!!!

These files were extracted from WIN32.64_R520_R522_R620_07LL.exe , i don't know how you flash bios at original tool package ,so don't ask me.


You may try other method to flash.
https://www.bios-mods.com/forum/Thread-H...GINAL-BIOS

It worked!!!!! Thanks so much my master. Fan control feature is working very good, i need this : Eee, can you change this boring Samsung logo from NP series logo or another new laptop's? This logo is boring and looks like edited with Paint. If you can, this will be good. I have a question (last : ) can you add full UEFI support?

It's great~now capture actual some unlocked screenshots to me.

If old machine doesn't design uefi feature support  ,we can't to add it ,you're think too much.
Bios modify only can process the exist options.

I found a key word "UEFI Boot Menu" on PBE's string window ,i don't know whether it's a valid option ,when i have free time ,i will try to edit it.

Here it is. Yeah, this notebook have Legacy-UEFI boot modes but it doesen't work. Need an professional edit, i believe you

[tunahan1]

Overheating problem is %50 fixed, this notebook is need always full-speed fan feature. This will be good for overheating problem. With modded BIOS's unlocked settings, notebook isn't overheat too much, but isn't fixed yet.

[genius239]

Overheating caused by old machine or electronic component ageing can't fixed by bios.
It's not an issue.
You can do is ,carefully clean heat sink and as possible as clean dust and replace new thermal grease ,new fan replaced is better.

[tunahan1]

Overheating caused by old machine or electronic component ageing can't fixed by bios.
It's not an issue.
You can do is ,carefully clean heat sink and as possible as clean dust and replace new thermal grease ,new fan replaced is better.

I know, this is an old machine. But fixable with BIOS (at least i believe). Because if BIOS have always full fan speed feature, this laptop can't overheat. So, can you add feature like full-speed fan? If yes, i can test of course!

[genius239]

Overheating caused by old machine or electronic component ageing can't fixed by bios.
It's not an issue.
You can do is ,carefully clean heat sink and as possible as clean dust and replace new thermal grease ,new fan replaced is better.

I know, this is an old machine. But fixable with BIOS (at least i believe). Because if BIOS have always full fan speed feature, this laptop can't overheat. So, can you add feature like full-speed fan? If yes, i can test of course!

I can't.
bios usually can't directly control fan speed ,it control by EC on laptop , don't you know??
You only can set up trip point of temperature to limit fan speed in bios.

These unlocked options already include most of useful featurs ,don't ask unreallitic question and request too much.

Above.