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Re: Introducing ubiboot N9 (multiboot OS loader)
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~# whoami Code:
~ $ whoami |
Re: Introducing ubiboot N9 (multiboot OS loader)
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because (/usr/sbin/ubiattach /dev/ubi_ctrl -m 4) dont work after reboot i done /usr/sbin/ubiattach /dev/ubi_ctrl -m 4 /usr/sbin/ubimkvol /dev/ubi0 -N var -m mount -t ubifs ubi0:var /mnt and i got error on the mount now i tryed to reboot again and as you said i done Code:
/usr/sbin/ubiattach /dev/ubi_ctrl -m 4 Code:
RM696-21-3_PR_001:~# /usr/sbin/ubiattach /dev/ubi_ctrl -m 4 |
Re: Introducing ubiboot N9 (multiboot OS loader)
I also have the same error as phoenix986.
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Re: Introducing ubiboot N9 (multiboot OS loader)
Are you sure you're doing this with devel-su instead of "opensh"?
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Re: Introducing ubiboot N9 (multiboot OS loader)
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Many people, like me, when installing, for example, two or more tweaks or sub-tweaks at the same time, after the first, the second or randomly, the system close N9QTweak (with installation in progress, interrupted) and goes to home screen.. The same happened, randomly, with installation of apps: in a first time it seems that is installing, but randomly the installation crash and goes to desktop with apps not installed.. The above is common to all that have open Mode kernel. |
Re: Introducing ubiboot N9 (multiboot OS loader)
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Re: Introducing ubiboot N9 (multiboot OS loader)
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BTW, I am not using any modifications on my device like N9QTweak, FasterN9, OC modules, etc. Only extra "tweaks" I have are Profilematic and Home Screen Settings. I have NOT tested ubiboot with any other setup. |
Re: Introducing ubiboot N9 (multiboot OS loader)
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I have been told that some of the NAND chips are quite error prone, and that is the reason Nokia did not use the mtd4 partitions for /var filesystem as was original intent. There is another way to store the boot manager, using initramfs on a mmcblk0 partition. I will have to explore that as an alternative if many people start getting the write errors on mtd4. |
Re: Introducing ubiboot N9 (multiboot OS loader)
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opensh |
Re: Introducing ubiboot N9 (multiboot OS loader)
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Re: Introducing ubiboot N9 (multiboot OS loader)
But I am still quite confident that those problems are not related to runnig in Open Mode. What kind of open mode are you talking about, since not all open modes are born equal? :D
Those problems with n9QTweak, is it so that nobody has ran into those problems when using closed mode? One thing to remember: Whether you use aegis-neutered kernel or not, your device will ALWAYS be in open mode after you use the flasher to load ANY kernel that is not signed by Nokia. Even if you just load it in rescue mode, and do not flash it. Just booting a nonsigned kernel will do ti. Once you trigger Open Mode there is ONLY ONE WAY to ever go back to closed mode, and thet is by full flashing both firmware and EMMC. |
Re: Introducing ubiboot N9 (multiboot OS loader)
I consulted some highly skilled developers and both agree that with Open Mode you are less likely to get random crashes than on Closed mode.
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Re: Introducing ubiboot N9 (multiboot OS loader)
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If I remember correctly, also thedead1440 had that problems with that Open Mode. In fact now I have only enabled Inception, I have the same N9QTweak enabled, and all goes well, but in Open Mode I had many installation problems.. |
Re: Introducing ubiboot N9 (multiboot OS loader)
Alright, so, recap, you've just flashed zImage.pr13, and are running it.
Have you heard of a directory called "/etc/aegisfs.d/" and "/etc/ssl/" ? |
Re: Introducing ubiboot N9 (multiboot OS loader)
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Re: Introducing ubiboot N9 (multiboot OS loader)
Alright, so you're in Half-openmode. You probably experience a ****ton of issues, such as bad battery life, and passwords not being saved, etc.
Please refer to these instructions by javispedro to obtain a supported Open Mode configuration. |
Re: Introducing ubiboot N9 (multiboot OS loader)
this openmode bug is not some kind of random crashing bug.
this bug related to dpkg installation procedure, when all running tasks are closing after installation ends. it well-known openmode bug and noone know how to solve it. maybe related to some broken reading/writing to CAL area, but i am not sure. |
Re: Introducing ubiboot N9 (multiboot OS loader)
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Re: Introducing ubiboot N9 (multiboot OS loader)
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Re: Introducing ubiboot N9 (multiboot OS loader)
But I still have some issues / questions..
First, in your movie, ubiboot shows after about 10 seconds. Mine takes about 25 seconds... What could cause this? How can I see what kind of open mode I have? I saw some different versions / methods? How can I check what I have and if it is the right version / way. For now, at the moment I don't have much time to test. But I will try to do my best and give feedback. |
Re: Introducing ubiboot N9 (multiboot OS loader)
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You say that there is "battery loading" message, is your USB/power cable connected during booting? It should not matter but have you tried it without the cable connected? |
Re: Introducing ubiboot N9 (multiboot OS loader)
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Re: Introducing ubiboot N9 (multiboot OS loader)
I think I have a similar problem:
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/usr/sbin/ubiattach /dev/ubi_ctrl -m 4 Any idea ? Is my "mount" normal ? Code:
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Re: Introducing ubiboot N9 (multiboot OS loader)
Can you post what does your "dmesg" say when you fail to attach the device?
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Re: Introducing ubiboot N9 (multiboot OS loader)
I think it says nothing but here is the full log in case:
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~ $ dmesg |
Re: Introducing ubiboot N9 (multiboot OS loader)
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What is the kernel that you are running? What you could do, before trying to install flash the zImage_2.6.32.54-openmode_l2fix kernel as your normal boot kernel, and then try the attach and mount commands again. So, do:
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Re: Introducing ubiboot N9 (multiboot OS loader)
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Re: Introducing ubiboot N9 (multiboot OS loader)
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When ubiboot runs Harmattan with the 2nd stage kernel, it will be initialized with "/sbin/preinit_harmattan" file, which is a streamlined version of the original "/sbin/preinit" Now this works well in my device, but it might be that I have misplaced something in the preinit file so that it will cause problems on other devices. What you could do, is try copying the original preinit file as the active preinit file: "cp /sbin/preinit /sbin/preinit_harmattan" as root. Then try to boot with ubifs again. |
Re: Introducing ubiboot N9 (multiboot OS loader)
I couldn't get it to work. After kernel selection everything just blacked out. I copied nitroids zImage.pr13, zImage_2.6.32.54-openmode_l2fix to /boot/Harmattan/boot, edited boot.conf accordingly, but no joy. Recovery mode with usbplug attached worked fine.
I seemingly went through all the steps outlined in the README. Except i haven't dealed with kernel modules, i guess these kernels are compatible with stock modules? Gonna try again if more streamlined info becomes available. I'm glad i could easily flash it back to nitdroid kernel. |
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With the usb adapter connected or not... does not matter |
Re: Introducing ubiboot N9 (multiboot OS loader)
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now I am on the road but I will be available later, I started building a bit different solugion using integrated initramfs instead of ubifs. It is easier to install but not as flexible as unifs based system, for example downgrading harmattan would be a bit more work with it. |
Re: Introducing ubiboot N9 (multiboot OS loader)
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I vaguely remember something about "act-dead" mode of the device when it is assumedly switched off but in charging mode. Since the device must run the kernel in order to charge, it really is not off but only pretending... Is it possible that there are some problems on the kernel command line that cause it to go to act-dead mode? can you boot to ubiboot maintanance console, telnet in and do "dmesg" and "cat /proc/cmdline" and "cat /proc/original_cmdline" ? |
Re: Introducing ubiboot N9 (multiboot OS loader)
Is there any fix yet? I am still stuck with error 1.
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Re: Introducing ubiboot N9 (multiboot OS loader)
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What is the kernel you are normally running, are you in full open mode? What does your dmesg say about ubi devices? If you are not running an aegis-neutered kernel, you could try flashing the openmode+l2fix kernel available at the ubiboot page.
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Re: Introducing ubiboot N9 (multiboot OS loader)
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1.sudo flasher -a firmware.bin -k zImage_2.6.32.54openmode_l2fix --flash-only=kernel -f -R 2.wait for the device to boot 3.follow the instructions on the README file /usr/sbin/flash_erase /dev/mtd4 0 0 /usr/sbin/ubiattach /dev/ubi_ctrl -m 4 /usr/sbin/ubimkvol /dev/ubi0 -N var -m mount -t ubifs ubi0:var /mnt Thank you JuiceMe for fixing it :) |
Re: Introducing ubiboot N9 (multiboot OS loader)
WARNING: bad kernel format in zImage_2.6.32.54openmode_l2fix
FIASCO ERROR: zImage_2.6.32.54openmode_l2fix: No such file or directory I get this when I do that command Mric. |
Re: Introducing ubiboot N9 (multiboot OS loader)
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The kernel image must be in the same directory where you give the flasher command. (and of course your firmware.bin must also be in the same directory...) |
Re: Introducing ubiboot N9 (multiboot OS loader)
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and output of /proc/cmdline Code:
init=/init ubi.mtd=4 root=ubi0:var rootfstype=ubifs rw console=tty0 mtdparts=omap2-onenand:1024k(bootloader),2816k@1024k(config),16384k@3840k(kernel),2048k@20224k(log),469248k@22272k(var),32768k@491520k(moslo) gpio=cmt_apeslpx:93:sysfs:output,cmt_en:23:sysfs:init_active:output,cmt_rst_rq:88:sysfs:init_active:output,sleep_ind:92:sysfs:output Code:
init=/sbin/preinit root=/dev/mmcblk0p2 rootwait rootflags=errors=remount-ro rootfstype=ext4 rw mtdoops.mtddev=log mtdoops.record_size=65536 console=tty0 mtdparts=omap2-onenand:1024k(bootloader),2816k@1024k(config),16384k@3840k(kernel),2048k@20224k(log),469248k@22272k(var),32768k@491520k(moslo) bootreason=sw_rst bootmode=normal nolo=2.3.6 product_name=RM-696 dbi-type=V5JW dbi-vendor=1 dbi-size=73 dbi-uid=01314A4D4B0001005014 imei=357923044402107 g_nokia.iSerialNumber=357923044402107 serialnumber=CTK957179 omap_sec.kci=958 gpio=cmt_apeslpx:93:sysfs:output,cmt_en:23:sysfs:init_active:output,cmt_rst_rq:88:sysfs:init_active:output,sleep_ind:92:sysfs:output omapdss.def_disp_enabled=1 vhash=285e93eebfdded180a3ffdf0a42c0d09b0d8ce8a product_model=N9 hwid=1603 Some more information that could be handy: Code:
Filesystem Size Used Available Use% Mounted on Code:
rootfs / rootfs rw 0 0 Code:
none /dev devtmpfs defaults 0 0 Code:
Disk /dev/mmcblk0: 15.8 GB, 15896412160 bytes |
Re: Introducing ubiboot N9 (multiboot OS loader)
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Does your boot.conf list your kernels like you have set them up, meaning, does the boot menu for harmattan for example show the labels you have in conf file? Could you post your boot.conf and the content of the directory you have your kernels on? (default, that is the directory /boot on mmcblk0p2) And also, the content of the directory your modules are in (/lib/modules on mmcblk0p2) I see you have the Nemo partition set up correctly, can you boot Nemo OK? |
Re: Introducing ubiboot N9 (multiboot OS loader)
Okay, i flashed the zimage, and now i got farther into the steps, but now i get this: umount: can't umount /mnt: Invalid argument
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