[solved] Mx4 - Installer blocked at "waiting for recovery mode"

advocatux

@arubislander yes, probably, but I really don't know. Maybe that tool is exactly the same as in Canonical times or maybe it has been adapted for UBports like other tools?

Just in case, the full command adapted for MX4, 16.04 RC, and UBports scenario is:
ubuntu-device-flash --server=https://system-image.ubports.com touch --device=arale --channel=ubports-touch/16.04/rc --bootstrap

and then, once again without the --bootstrap option

advocatux

Ah, this point is also important before doing anything else:

Warning: If your device is encrypted you must perform a full factory reset before installing ubuntu. This also will delete all data from the device, including apps and other data. You may want to create a backup first

Slayne

Thanks for your time.

Once again, whatever i do, all commands made by terminal on my labtop finish with :
"2018/08/20 19:05:37 Can't flash recovery image"

Sooooo frustrating.

Edit - I follow with interest this conversation about installing UBports without cable but with terminal and then i realise that on my all-new Ubuntu touch legacy installation, i dont have access to the ubuntu store and then i have no terminal...

advocatux

@slayne have you tried to install the Terminal app (vivid version) from here https://open-store.io/app/com.ubuntu.terminal?

Slayne

@advocatux It doesnt work.

But is doesnt matter because I UPGRADED MY MX4 TO UBPORTS !!! Finally !

As i thought, the main problem was the buggy recovery mode.
I tried :
sudo adb devices
75HABLM26VFN no permissions (verify udev rules); see [http://developer.android.com/tools/device.html]

(note : all these commands were made while phone on "recovery mode")

This "no permissions" was the key.

Then i did :
slayne@slayne-PcAsus:~$ sudo adb kill-server
slayne@slayne-PcAsus:~$ sudo adb start-server

daemon not running. starting it now on port 5037 *
daemon started successfully *
slayne@slayne-PcAsus:~$ adb devices
List of devices attached
75HABLM26VFN recovery

That "recovery" instead of "no permissions" seemed pretty good.

I retried one of the last commands i did yesterday :
slayne@slayne-PcAsus:~$ sudo ubuntu-device-flash --server=https://system-image.ubports.com touch --device=arale --channel=ubports-touch/16.04/rc

2018/08/21 09:56:51 Device is |arale|
2018/08/21 09:56:51 Flashing version 9 from ubports-touch/16.04/rc channel and server https://system-image.ubports.com to device arale
2018/08/21 09:56:52 Start pushing /home/slayne/.cache/ubuntuimages/pool/keyring-4c4e7ef380ebcfa2c31084efa199138e93bfed8fc58aa3eb06bdf75a78af9b57.tar.xz to device
2018/08/21 09:56:52 Start pushing /home/slayne/.cache/ubuntuimages/ubports-touch/16.04/rc/arale/version-9.tar.xz to device
2018/08/21 09:56:52 Done pushing /home/slayne/.cache/ubuntuimages/pool/keyring-4c4e7ef380ebcfa2c31084efa199138e93bfed8fc58aa3eb06bdf75a78af9b57.tar.xz to device
2018/08/21 09:56:52 Start pushing /home/slayne/.cache/ubuntuimages/gpg/image-master.tar.xz to device
2018/08/21 09:56:52 Done pushing /home/slayne/.cache/ubuntuimages/ubports-touch/16.04/rc/arale/version-9.tar.xz to device
2018/08/21 09:56:52 Start pushing /home/slayne/.cache/ubuntuimages/gpg/image-signing.tar.xz to device
2018/08/21 09:56:52 Done pushing /home/slayne/.cache/ubuntuimages/gpg/image-master.tar.xz to device
2018/08/21 09:56:52 Done pushing /home/slayne/.cache/ubuntuimages/gpg/image-signing.tar.xz to device
2018/08/21 09:57:03 Start pushing /home/slayne/.cache/ubuntuimages/pool/device-c746103f205781974a7b89aff29cdf3dd450879f119f672d3a6f62b67ed783c5.tar.xz to device
2018/08/21 09:57:03 Start pushing /home/slayne/.cache/ubuntuimages/pool/ubports-dfcbe0416dc5dddaa398eff83a60d883c0d693dd1b1958e2fd9b61a02771e4ee.tar.xz to device
2018/08/21 09:57:35 Done pushing /home/slayne/.cache/ubuntuimages/pool/device-c746103f205781974a7b89aff29cdf3dd450879f119f672d3a6f62b67ed783c5.tar.xz to device
2018/08/21 09:59:27 Done pushing /home/slayne/.cache/ubuntuimages/pool/ubports-dfcbe0416dc5dddaa398eff83a60d883c0d693dd1b1958e2fd9b61a02771e4ee.tar.xz to device
2018/08/21 09:59:27 Created ubuntu_command: /home/slayne/.cache/ubuntuimages/ubuntu_commands324087129
2018/08/21 09:59:27 Rebooting into recovery to flash

AND IT WORKED !!

Thanks everydoby for your time and your help. Now im in.

advocatux

@slayne yay kudos!! Enjoy your new UT phone!!

Lakotaubp

@slayne double yey well done

halucigenia

@advocatux How would I go about installing terminal app from there on my MX4 Ubuntu Touch without functional USB?

advocatux

@halucigenia if you're using UT (UBports) you just need to use the OpenStore app.

If you're using the "old" Canonical's one, then it depends on what you have installed in your phone already. For example, do you have WifiTransfer? Do you have UT Tweak tools? Do you have ssh available over wifi?

You can go to https://open-store.io/app/com.ubuntu.terminal with the browser and download the vivid version to your phone, of course, but the problem is how to install that click package if you don't have at least one of the necessary tools to do it.

Slayne

Here is the tip, if somebody has the same issue (waiting for recovery mode) :

Phone on "recovery mode".

Terminal :
sudo adb devices

If ‘no permission’ :
sudo adb kill-server
sudo adb start-server

Stefano

@slayne also unplugging from a PC then
adb kill-server
then plugging in again
and start adb start-server again

halucigenia

@advocatux It's still on the old Canonical Ubuntu Touch reset to base build without any extra installed apps (sorry that was not clear). I will see what I can do with ssh when I get back home.

advocatux

@halucigenia hmm you'll need adb to set & config ssh

hummlbach

@slayne And it didn't work with the latest installer for you? I'm asking because I had the same issue with the nexus 4 and it seems to be fixed for the nexus 4 with the latest version of the installer... Perhaps the fix (if there was one... :)) was in a device specific part of the installer... @NeoTheThird can you tell anything about that?

Slayne

@hummlbach No, even with the latest installer (*.21) it didn't work. The installer couldnt debug my recovery mode.

But i read several posts about the Mx4 and this phone seems a bit specific (many versions ?).
And i read several posts of people having the same problem as i had.

At least i hope this can help some people, or maybe help to improve the installer.

halucigenia

@advocatux Catch 22. even adb connect [IP address] returns Connection refused.

advocatux

@halucigenia if you really want to use that phone, probably it's better to fix the usb issue before trying anything else. Maybe it's an easy repair, like dirty connections.

Have you tried to use other usb cables? Have you tried to gently wiggle the usb cable connector?

halucigenia

@advocatux Yes, I have tried everything that I can think of to get USB working again.
The Ubuntu device now has the USB module from another flyme MX4 and the flyme MX4 has the Ubuntu devices USB module, USB still works fine on the flyme device with the same cables that I use in the Ubuntu device. It must be hardware other than the USB module or a software related problem.

I have been here before - See https://forums.ubports.com/post/4741

I just thought that this thread might have something that I have not yet tried.

advocatux

@halucigenia ah, I see

Josele13

This post is deleted!