Originally Posted by yajo10

Hey, badly I have forgotten my lock code. And the bootloader is locked. So is there no other possibility to reflash SailfishOS to my Jolla phone 1? Should I send it in? And if yes, why the repair store can reflash it and we can't? Thank's in advance

Originally Posted by coderus

yeah only jolla care. because they are device manufacturer

Originally Posted by coderus

did you unlocked bootloader in recovery?

Originally Posted by olf

I am trying to understand the background of this question:

1. AFAIU, the bootloader has the be unlocked before these files are flashed per fastboot flash, correct?
2. The bootloader can be unlocked per Recovery Menu, but that would have to be done before bricking the device. Correct?
3. The bootloader also can be unlocked per fastboot oem unlock, with no specific unlock code being required. I assume this is still the same for a Jolla 1 as described by @Stskeeps in December 2013, correct?

I am asking, because one of my Jolla 1's refuses to boot, and I might try reflashing (though deemed futile) as a last resort measure.

Originally Posted by paolomi

Hi I've flashed my jolla phone with lvm image but there is a problem.

In SailfishOS-sbj-lvm-3.2.0.12-sbj-1.0.2.7 folder:
fastboot flash boot boot.img
fastboot flash aboot emmc_appsboot.mbn
fastboot flash recovery recovery.img
fastboot flash sailfish sailfish.img001
fastboot flash rpm rpm.mbn
fastboot flash sbl1 sbl1.mbn
fastboot flash sbl2 sbl2.mbn
fastboot flash sbl3 sbl3.mbn
fastboot flash tz tz.mbn

Then in sbj-lvm folder:
fastboot flash boot 302boot-lvm.img
fastboot flash recovery lvmrecovery.img

Then i've run e2fsck and resize2fs… but the phone doesn't boot.

But if I flash:
fastboot flash boot lvmboot.img

then the phone boots but wifi doesn't work.

I'd like to use wifi… Any suggestions? Thanks a lot in advance for your wonderful work!

Originally Posted by coderus

302boot-lvm.img imo is for 3.0.2 version and it was uploaded 18.03.2019

also no idea about lvm boot, only tested it myself just once when first released, but i can say ext4 is works just fine on my jolla 1

you can try flash btrfs image first and check everything works or not

also wifi problems was happened ages ago when users used mmcblk0p28 dumps for unbricking, usually reinstalling kernel packages via mobile network helps

Originally Posted by paolomi

Thanks for your reply On my jolla 1:
I've flashed btrfs image and wifi works fine.
I've flashed ext4 image and wifi works fine.
I've flashed again lvm image and wifi doesn't work. I'm interested in lvm image because I want to encrypt my phone. Using mobile network, I've tried to enable developer mode but it failed. I think I'll wait the next sailfish os release then I'll try again.

Originally Posted by paolomi

Thanks for your reply On my jolla 1:
I've flashed btrfs image and wifi works fine.
I've flashed ext4 image and wifi works fine.
I've flashed again lvm image and wifi doesn't work.

Originally Posted by paolomi

In SailfishOS-sbj-lvm-3.2.0.12-sbj-1.0.2.7 folder:
fastboot flash boot boot.img
fastboot flash aboot emmc_appsboot.mbn
fastboot flash recovery recovery.img
fastboot flash sailfish sailfish.img001
fastboot flash rpm rpm.mbn
fastboot flash sbl1 sbl1.mbn
fastboot flash sbl2 sbl2.mbn
fastboot flash sbl3 sbl3.mbn
fastboot flash tz tz.mbn

Originally Posted by olf

@paolomi, no idea, what you did this time (description lacking), but AFAIU you should have just done:

1. Doesn't that work for you?
2. As @coderus pointed out, all files in sbj-lvm are currently outdated (as of 2019-11-29) and for SFOS 3.0.2 respectively 3.1.0 (compare their timestamps)!
   Their counterparts for SFOS 3.2.0 ended up in sbj-ext4. So if solely executing above steps does not work for you, you may reflash the boot image with lvmboot-320.img from there per
   fastboot flash boot lvmboot-320.img

Please provide feedback, if you succeeded per #1 alone or additionally needed #2.

HTH