[ot][personal][spam] trying to make my unihertz titan boot

[Karl Semich]

On Wed, May 4, 2022, 5:23 PM grarpamp <grarpamp at gmail.com> wrote:

> On 5/4/22, Undiscussed Horrific Abuse, One Victim of Many
> <gmkarl at gmail.com> wrote:
> > What I ended up doing was piping /dev/urandom into the serial port. After
> > some time, this got the serial port to close and the phone rebooted.
>
> When all else fails... ;)
>
> > Doing that doesn't seem to have trashed any partitions yet.
>
> Excepting burned in enforcement of SecureBoot style
> sig checking schemes, don't many phones now have known
> ways to import completely custom or original disk image,
> or buildup filesystem from scratch, after total erasure...
> dd if=/dev/random of=/dev/<phones_flash_media> bs=1m
> dd if=/dev/zero of=/dev/<phones_flash_media> bs=1m
>

That's new to me, and is what I'm looking for. Where do I learn more?

>
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