[MCU] Universal MCU-List

spirosme

Senior Member
Dec 27, 2015
60
8
38
I have a unit with MCU Version: MTCB-KLD2-V2.79.
Is this FIrmware available for download so i could revert back incase of an error?
Is "MTCB-KLD6-V2.85" a propper update for this MCU? Is there a general rule regarding Version compatibility?

---------- Post added at 10:08 PM ---------- Previous post was at 10:06 PM ----------


Is KLD2B-V2.81 available here https://mega.nz/#F!KMZnXTJC!zDFMlP4qgxEE6vQxt8rrrw!LQhDQCQT what you need?

Hi my friends, this MCU KLD2B is suitable and device KLD2 ?
 
Last edited:

Abdullahsr

Member
Jan 7, 2009
24
3
0
For Roadmaster

In this message, I'll lay out all the latest versions MCU for all the units​
MCU is suitable for RK3066 and RK3188 !!!
How do I know which version of MCU you have installed?
For information about your MCU (which you need) can be found in Settings - About tablet - 3rd line where there is a word MCU.


For KLD
KLD v.1.98 for those who have turned off the unit for 2-4 seconds. when you turn the ignition key to the MCU above 1.98 - View attachment 3358334

KLD v.2.55 from sleep mode - View attachment 3358305

KLD v.2.55 with sleep and redesigned sound processor from darkleo from 19.06.2015 - View attachment 3370738

KLD v.2.64 from sleep mode - HERE

KLD v.2.64 with sleep and redesigned sound processor from darkleo - HERE

KLD v.2.78 from sleep mode - HERE


FOR KLD 1
KLD1 v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3370741
KLD1 v.2.55 factory - HERE
KLD1 v.2.67 - HERE


FOR KLD 2
KLD2 v.2.51 - Here
KLD2 v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3370742
KLD2 v.2.55 factory - HERE
KLD2 v.2.67 factory - HERE
KLD2 v.2.72 factory - HERE
KLD2 v.2.77 factory - HERE
KLD2 v.2.81 factory - HERE

FOR KLD 5
KLD5 v.2.77 - Here

FOR KLD 6
KLD6 v.2.83 - Here
KLD6 v.2.85 - Here

FOR JY
JY v.2.59 -View attachment 3358303
JY v.2.59 with sleep and redesigned sound processor from darkleo from 19.06.2015 - View attachment 3370740
JY v.2.73 - Here

FOR KGL
KGL v.2.53 - View attachment 3358356

KGL v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3370731

KGL v.2.64 with sleep and redesigned sound processor from darkleo - HERE

KGL v.2.59 - HERE - Universal version for KGL 0-5. Then go to the factory settings and set its type buttons

KGL v.2.72 - HERE - Universal version for KGL 0-5. Then go to the factory settings and set its type buttons

KGL v.2.80 - HERE
KGL v.2.83 - HERE- Universal version for KGL 0-5. Then go to the factory settings and set its type buttons

FOR KGL 1
KGL1 v.2.53 - View attachment 3358314

KGL1 v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3370732

FOR KGL 2
KGL2 v.2.53 - View attachment 3358315

KGL2 v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3370733

FOR KGL 3
KGL3 v.2.68 - HERE
KGL3 v.2.84 - HERE


FOR KGL 4
KGL4 v.2.53 - View attachment 3358317

KGL4 v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3370734

FOR KGL 5
KGL5 v.2.53 - View attachment 3358318

KGL5 v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3370736

FOR GS
GS v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3370737
GS v.2.73 - here

FOR KYD
KYD v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3373782
KYD v.2.59 with sleep - here
KYD v.2.83 - here

FOR BN and HA
BN v.2.43 - here
BN v.2.55 with sleep and redesigned sound processor from darkleo - View attachment 3374877
HA-BN v.2.60 with sleep - here
HA-BN v.2.67 - HERE
HA-BN v.2.73 - HERE
HA-BN v.2.80 - HERE
HA-BN v.2.83 - HERE
HA-BN v.2.85 - HERE

FOR MX
MX v.2.55 - here
MX v.2.67 - here
MX v.2.82 - here

FOR MD
MD v.2.67 - here

FOR KD
KD v.2.81 - here

FOR KSP
KSP v.2.68 - HERE
KSP v.2.79 - HERE
KSP v.2.89 - HERE

FOR INFORMATION:
MCU BN and HA are fully compatible

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Is there any for Roadmaster ?
I have MTCB-YZ V2.80 ..
 

typos1

Senior Member
Apr 3, 2007
9,236
1,636
243
UK
hi i have MCU v2.77 and firmware 4.4.4_27082015 from witson. My device is W2-A9583k RK3188 1024x600.
Witson are a seller only, you need to post what unit you have otherwise no one will know if the MCU will be compatible with their unit. Go to Settings/About and get the manufacturer code its should be KGL, KLD, JY or something, its pretty useless to anyone without that code, it may even cause problems if someone assumes that the unit they got from Witson is the same as yours - some sellers sell units from several manufacturers.
 

myirtici

New member
Jan 19, 2008
4
0
0
Witson are a seller only, you need to post what unit you have otherwise no one will know if the MCU will be compatible with their unit. Go to Settings/About and get the manufacturer code its should be KGL, KLD, JY or something, its pretty useless to anyone without that code, it may even cause problems if someone assumes that the unit they got from Witson is the same as yours - some sellers sell units from several manufacturers.

Relax my friend.
 

snookerap

Member
Dec 10, 2012
11
0
0
factory password

nn

---------- Post added at 07:18 AM ---------- Previous post was at 07:16 AM ----------

Hello. My MCU version is: KYD_60_C6R_R76_CAN (DAZHONG0) 15-01-2016. How software update is good for my unit ? Help me please. Regards

hey, what ist the factory-password on your device? i have no idea. :(
 

Mr Bigglesworth

Senior Member
Jul 23, 2013
284
41
48
Quick q: if updating just the mcu, i understand you should put the mcu.img in the root directory of the sd card. Do you need an update.img (whether blank or an actual rom) in the same file in order to be able to update just the mcu?