Chimera Samsung A047F EUB

Chimera Tool

androimran786

Active Member
Samsung A04s (A047F) EUB Not Working in some phones Every time when i connect via test point its says usb not recognized But when I boot the phone download mode its connect with pc
Why this happenes
I already checked USB Port, Cable, CC Board,Driver
Other Samsung Phone EUB mode working
I have 5 Samsung A047F MDM Locked but its EUB not Working

So Please Add Change TO EUB Mode From Download Mode Feature For Samsung A047F
Please Help

I need this feature argently its Very Important for me
 
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ChimeraTool

Product Manager
Apr 6, 2021
1,699
933
Slovakia
Samsung A04s (A047F) EUB Not Working in some phones Every time when i connect via test point its says usb not recognized But when I boot the phone download mode its connect with pc
Why this happenes
I already checked USB Port, Cable, CC Board,Driver
Other Samsung Phone EUB mode working
I have 5 Samsung A047F MDM Locked but its EUB not Working

So Please Add Change TO EUB Mode From Download Mode Feature For Samsung A047F
Please Help

I need this feature argently its Very Important for me
Dear User,

We will try to fix this issue, have you tried running an Identify procedure from Device Wizard mode?

Best Regards,
ChimeraTeam
 

jmugoh

Junior Member
Jun 23, 2020
4
0
kenya
I already Tried it but it's not working the exynos port not detecting
Dear User,

We will try to fix this issue, have you tried running an Identify procedure from Device Wizard mode?

Best Regards,
ChimeraTeam
Has this issue been resolved? I have same problem too. Have more that 10 A04s, 4 connected successfully in eub mode but the rest are ‘usb device not recognized’ so it’s not a driver issue rather a Samsung security issue, maybe they have closed the mode
 

ChimeraTool

Product Manager
Apr 6, 2021
1,699
933
Slovakia
Has this issue been resolved? I have same problem too. Have more that 10 A04s, 4 connected successfully in eub mode but the rest are ‘usb device not recognized’ so it’s not a driver issue rather a Samsung security issue, maybe they have closed the mode
Dear User,

EUB mode is disabled on devices with KG + new firmwares (from 2023 November). Check KG state on these device in Download mode.
We don't have a solution yet to these devices, but working on it.

Best Regards,
ChimeraTeam
 
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