.:Downgrade bootloader from 0A.52 to 0A.30:.

**muhammadsauud** · 10-01-2010, 04:45 AM

Try to disassemble the phone and reassemble it all over and see if it that helps

**KaliGuy714** · 10-01-2010, 08:23 PM

Originally Posted by muhammadsauud

Try to disassemble the phone and reassemble it all over and see if it that helps

Thanks for your help. I already did that several times before I posted up here, but no help.

**muhammadsauud** · 10-02-2010, 11:08 AM

have u tried to downgrade it again?
may be that cud help

**KaliGuy714** · 10-02-2010, 07:08 PM

Originally Posted by muhammadsauud

have u tried to downgrade it again?
may be that cud help

Yep, did that too, but no help.

**muhammadsauud** · 10-03-2010, 05:09 AM

then i don't have a clue u might wanna PM Promaja , he might be able to help u on this

**Zeeb Shaun** · 11-15-2010, 01:26 PM

It works.

**chabbe11** · 11-15-2010, 11:39 PM

One question:

After I have send the ENUM command (using F&B), it says to remove the testpoint. What do they mean? That I shoud remove only the battery, only the usb cable, or both of them at the same time?

And after that, it says to connect the phone and write the 0a.30 bootloader. Should i only connect the usb cable or connect the battery and the cable?

Help is much appreciated

**alaminok** · 11-16-2010, 06:11 PM

As far as i remember, only the wire connected to testpoint has to be removed.

**RedDragonDS** · 12-05-2010, 09:31 AM

Great thanks for the tutorial! Managed to change the bootloader at the first attempt. I can finally install not limited iTunes.

**alaminok** · 12-05-2010, 11:44 AM

thanks for the feedback.

**FiruzzZ** · 06-20-2011, 10:09 AM

Hi.. here is my problem:

"Make sure the phone is detected like "S blank""
Mine says SFLASH and also Flash & Backup write "ENUM = SFLASH".
I'm trying to do this because PH ERR 35:02

**Saurus** · 06-20-2011, 12:48 PM

You need to test point the phone to get into blank mode.

This thread is very old. PH SIG ERR (Phone signature error) is a very common problem - you should read more horror stories before diving in.

Here's the latest proc - [SOLVED] Recover Motorola V3i from SIG ERR: 35:02:/39:02:

(We are always hungry for sacrificial lambs.)

**chupadacabra** · 07-20-2011, 07:59 AM

Thank you for the guide.
The link for ramldr2 is dead so here's a new one.
ramldr2_0.31.rar - 4shared.com - online file sharing and storage - download

Also, this guide could work in combination with this guide:
NEW WAY OF TESTPOINT ON V3i(russian method)

**alaminok** · 08-04-2011, 09:30 AM

Thanks for the feedback and for the file again.
I think i uploaded it earlier.

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