Database Develop

[Q] Root Xperia-Z C6603 4.4.4 [Locked Bootloader]

Hello there, iam finally on 4.4.4 and i want to root the phone now, and so far iam quite aware of the process, atleast i think that iam, but check it for
yourself:
1) Getting lastest Flashtool from here: http://www.flashtool.net/downloads.php ( 0.9.18.2)
Btw. i dont get this : "Since Xperia Z, sony added a new set of files I called bootbundle. Those files can be bundled from 0.9.13 and can be flashed from 0.9.13 only."
What do i really need to flash kernel .233 andn reflashing the .283 afterwards? 0.9.13 or the latest one? dont really get that one, and wouldn't like to hardbrick my C6603 neather...
Do i need the seperate "Flashtool-Driver"-Package or is that included in normal Flashtool-Package?
2) Getting rather the the "Kernel only" or a Stock-FTF .233 and uncheck everything except the Kernel.
3) Getting "Easy-Root" and enabling USB-Debugging on the Z, running Easy-Root and connecting the Z to the PC when Easy-Root says so...
Waiting... Reboot and Checking root-access via root-checker.
4) Getting stock-ftf or Kernel-only for .283, reflashing it.
5)Installing SuperSu, and be happy(?)
Further Questions:
6) Do i need an internet-connection when running Easy-Root on the HOST (aka PC)?
7) Could i theoretically remove root-access again after i modified Android to my like? (Removing Bloatware and installing Adwall/Adaware/Xprivacy) or woudn't this work out? E.g. No root, no more root-apps?
Thank you for your time and help!

luluchambler said:
Hello there, iam finally on 4.4.4 and i want to root the phone now, and so far iam quite aware of the process, atleast i think that iam, but check it for
yourself:
1) Getting lastest Flashtool from here: http://www.flashtool.net/downloads.php ( 0.9.18.2)
Btw. i dont get this : "Since Xperia Z, sony added a new set of files I called bootbundle. Those files can be bundled from 0.9.13 and can be flashed from 0.9.13 only."
What do i really need to flash kernel .233 andn reflashing the .283 afterwards? 0.9.13 or the latest one? dont really get that one, and wouldn't like to hardbrick my C6603 neather...
Do i need the seperate "Flashtool-Driver"-Package or is that included in normal Flashtool-Package?
2) Getting rather the the "Kernel only" or a Stock-FTF .233 and uncheck everything except the Kernel.
3) Getting "Easy-Root" and enabling USB-Debugging on the Z, running Easy-Root and connecting the Z to the PC when Easy-Root says so...
Waiting... Reboot and Checking root-access via root-checker.
4) Getting stock-ftf or Kernel-only for .283, reflashing it.
5)Installing SuperSu, and be happy(?)
Further Questions:
6) Do i need an internet-connection when running Easy-Root on the HOST (aka PC)?
7) Could i theoretically remove root-access again after i modified Android to my like? (Removing Bloatware and installing Adwall/Adaware/Xprivacy) or woudn't this work out? E.g. No root, no more root-apps?
Thank you for your time and help!
Click to expand...
Click to collapse
Just do this

androidtweaker1 said:
Just do this
Click to expand...
Click to collapse
Hey thank you for the reply but i've read this thread before, but it doesnt really answer the few questions that stayed unanswered to me
Like:
1) Which version of Flashtool do i need? Does it have to be 0.9.13 or can i download and use the latest variant available (see the Quote regarding 0.9.13)
2) Do i need an internet-connection on my PC to run the "Easyroot-Exploit"?
3) After removing the bloatware and installing some stuff that needs root (Adwall,Adaway,Xprivacy) can i remove root again(SuperSu Unroot) without losing the functionality of this previously installed root-apps?
Thats basically all that is still open to me, other than that everything is pretty clear
Thank you!

luluchambler said:
:
1) Which version of Flashtool do i need? Does it have to be 0.9.13 or can i download and use the latest variant available (see the Quote regarding 0.9.13)
2) Do i need an internet-connection on my PC to run the "Easyroot-Exploit"?
3) After removing the bloatware and installing some stuff that needs root (Adwall,Adaway,Xprivacy) can i remove root again(SuperSu Unroot) without losing the functionality of this previously installed root-apps?
Thats basically all that is still open to me, other than that everything is pretty clear
Thank you!
Click to expand...
Click to collapse
1. Use the latest version, which is currently 0.9.18.2. I linked to the Flashtool thread in my guide for a reason.
2. I don't believe so. Just use the built in root tool in Flashtool instead if you like.
3. No. You cannot unroot if you want to continue using apps that need root.
Sent from my C6603 using Tapatalk

kingvortex said:
1. Use the latest version, which is currently 0.9.18.2. I linked to the Flashtool thread in my guide for a reason.
2. I don't believe so. Just use the built in root tool in Flashtool instead if you like.
3. No. You cannot unroot if you want to continue using apps that need root.
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
Thank you, that clears up a lot
I thought once you've granted them (Root Apps) permission they keep them, even if you unroot right after.
I guess there are no Questions left :highfive:

luluchambler said:
Thank you, that clears up a lot
I thought once you've granted them (Root Apps) permission they keep them, even if you unroot right after.
I guess there are no Questions left :highfive:
Click to expand...
Click to collapse
:good:

DOCOMO XPERIA A (Japanese ZR, aka SO-04E) - UPDATED ROOT AND CUSTOM ROM TUTORIAL

[NOTE as of July 2016: the below is provided as-is. I'm no longer watching this thread and I don't provide support for this. You do this at your own risk.]
This is an updated tutorial (as of Oct 2015) to root and upgrade the Japanese Sony Xperia A (SO-04E, Android 4.1.2 or 4.2.2) to Android 4.4.4 and then to Android 5. The Xperia A is the Japanese version of the globally released ZR. In terms of hardware there are two differences: the Xperia A has 32GB internal memory; and its NFC chip set is different from the one in the ZR - which is why NFC applications such as digital wallet (osaifu-keitai) will not work after going through the below steps. The Xperia A has a locked bootloader that cannot be unlocked.
I did not come up with the most important moves here. That was done by others in this thread and this one, notably aperception and mgg4000 (a big thanks to those two!). I only updated some steps that no longer work due to DoCoMo updating their firmware and closing the loopholes exploitable in earlier versions, files getting lost, software features changing etc. I also broke this down into more detail for people who are less familiar with the process of rooting and installing unauthorized ROMs. I have to warn that this will take an inexperienced person at least a few hours, possibly a full day. With complications arising, it could be more.
Also, you need an extra (external) microSD card in your phone for this to work. If you don't have one, you can buy one at convenience or electronics stores. Min 4GB should be fine but more is better considering future need for nandroid backups etc.
Anyway, here we go. In case a file linked to in the tutorial is missing, please see if it's among those I backed up in a Mega account, list at bottom of post.
1. Be sure you have an external SD card as per the comment in the above preamble. Note that at various points in the process the phone will ask you whether to install the Sony PC Companion link. Always skip this.
2. Write down all APN settings of your phone – you will need to manually enter them later.
3. Make sure your phone’s Developer Options are enabled, USB debugging is enabled, and Installing from Unknown Sources is enabled (google if you don’t know this stuff).
4. Install the minimal ADB and Fastboot tools from here: http://forum.xda-developers.com/showthread.php?t=2317790
5. Install Flashtool from here: http://www.flashtool.net/downloads.php . Watch this tutorial to do this and the next steps right: https://www.youtube.com/watch?v=ZfD9kT1DVz0
6. Power down your phone, hold down the Lower Volume key and connect phone to PC via USB cable. Flashtool will now show your phone as connected in Flashboot mode.
7. Using Flashtool, flash this to your phone: https://www.dropbox.com/s/p0m8fzv22m..._Hong_Kong.ftf
(or another C5503 Android 4.2.2 firmware – find one on XDA) . In the Flashtool settings, make sure you wipe the APPS_LOG and USERDATA
8. Disconnect and reboot.
9. You should now have a clean install of a Sony C5503 stock firmware. Confirm this in /Settings/About Phone.
10. If you check your Storage now, you will see only 4.59GB available internal memory, even though the Xperia A has 32GB total. To fix this, use Flashtool to flash back one part of the original SO-04E firmware here:
https://ftf.あんどろいどのこと.みんな/
I used 10.3.1.B.2.13 which worked fine. When flashing this, you must wipe the APPS_LOG and USERDATA again, and exclude EVERYTHING except PARTITION. In other words, all items in the Exclude list must be checked, except PARTITION.
11. When this is done, reboot once more and check your storage again. You should now see ~25GB of usable internal space. Yay!
12. Now make sure you have wifi or phone network access. Wifi is easiest. For 4G/LTE you will need to manually enter the APN settings from Step 2 above first. Just one of them, the one you usually use is fine (in the case of DoCoMo, the most common one is moperaU)
13. Once your phone has mobile network (or wifi) access, go through the process of enabling Developer Options, USB Debugging and Installing from Unknown Sources again.
14. Log into the Google Playstore and install SuperSU
15. Now root your device with this: http://rootkitxperia.com/
16. Start SuperSU and set it up. Grant permissions as requested. If the installation is succesful, you have root.
17. Now install custom recovery. Get the latest dual recovery for ZR (installation file, not flashable file) from here: http://nut.xperia-files.com/). With the phone connected, run the English language install .bat
18. When done, power down device. Power it back up. As soon as the LED lights up (in other words, when the Sony logo appears) and until after you feel a brief vibration press any button on the phone repeatedly (e.g. the volume buttons) to enter recovery. The Recovery service will boot up.
At this point, if you haven’t yet, you need to familiarize yourself with Clockwork Recovery.
Wipe the cache partition, the dalvik cache (under Advanced), and wipe data/factory reset.
19. Reboot, connect USB cable and place the following file on your external SD card
https://mega.co.nz/#!4o0jlQ6b!ZVxOj-...9paCqsR1EQBlGU
20. Boot into Recovery, go to the Wipe options and Clean To Install New ROM. Then install the above file from the external SD card (the device has two SD cards, one external and one internal). This will install Android 4.4.4. Once done, choose the option to reboot the device. (When I did this the first time, Recovery warned that Root may be lost and asked whether to fix this. I chose “Yes, fix it” and rebooted. The good news was that Android 4.4.4 was installed correctly. The bad news was that Root was lost. WTH??? You may want to try NOT fixing it, see if that goes any better. The second time I went through these steps with someone else's Xperia A, this problem did not occur.) When the device has rebooted (and root was not lost), SuperSU should be present which means that you still have root. You can also double-check with an application called "Root Checker" from the Playstore. You may also want to check if Recovery is still on the phone and working (by rebooting the phone and pressing the volume keys when the Sony logo appears.) If Recovery is no longer present, go back to step 17 and repeat. Then come back here. If you have both root and Recovery, you can now skip to step 22.
[21. ONLY if you have lost root like I did, follow these instructions to regain Root (the root kit from step 15 will no longer work on this new version you now have; you can use the Flashtool we installed in step 5, no need to download the official Sony one)
http://techbeasts.com/2014/09/18/how-root-sony-xperia-z-zr-zl-1051a0283-android-444-locked-unlocked/
After flashing the two firmwares and rebooting, each time a “repairs in progress” type of screen appeared and shortly thereafter the phone seemed to power down. I had to remove the battery each time to get the thing started again. Also, while on the Nordic firmware, the phone kept vibrating for no reason. This problem disappears when flashing back the second firmware from the above instructions.]
22. You now have a rooted Android 4.4.4. Presumably you will want to move on to the very latest Android version which is Android 5.1.1. Keep in mind that the Xperia A has a locked bootloader so only ROMs that are designed for a LB will work. I installed this one, works perfectly except for NFC:
http://forum.xda-developers.com/xperia-zr/development/rom-purex-z-v1-0-port-rajeev-t3215063
That’s it. Unfortunately, links included in this tutorial are liable to go dead after a while. Here are the ones likely to vanish, duplicated in a Mega account I set up for this.
Step 7: C5503 HK firmware (C5503_10.3.1.A.2.67_Hong_Kong.ftf):
https://mega.nz/#!R1p2wKII!rs9UFrMHN-nAnaROy-xe5gu1Zt52ipk-451sZEpzv34
Step 10: SO-04E firmware (10.3.1.B.2.13):
https://mega.nz/#!UwgHTT7Z!kKHlcPyPOH-mHcuDHXB6ZVWkf5xTl5op1IOFZ8fUGIU
Step 19: Pre-rooted 4.3.3 (C5503_10.5.1.A.0.283_NCB_PRE-ROOTED_PRFCreator.zip):
https://mega.nz/#!8tQEEJxY!Xd7HoRwWTe_XKPdL6COlS43xZo9TG2b_LFXsZWRLgBM
Step 21: Nordic firmware (C5503_10.5.A.0.230_Nordic NCB.ftf):
https://mega.nz/#!koIiRISS!fUH-OWT4s26wWgcdJ_HYQ9ctJun48m6N_rSzm9o_m64
Step 21: C5503 Kitkat (C5503_10.5.1.A.0.292_RU.ftf):
https://mega.nz/#!pw4jmIhL!ClHKkkSX1seeB13nb9kwlgpeF-LVVKr9IDfhyiqDT9g

Thanks buddy! You meticulously wrote and setup everything. Hope people will be benefited

Thank for the tutorial
axel007 said:
This is an updated tutorial (as of Oct 2015) to root and upgrade the Japanese Sony Xperia A (SO-04E, Android 4.2.2) to Android 4.4.4 and then to Android 5. The Xperia A is the Japanese version of the globally released ZR. In terms of hardware there are two differences: the Xperia A has 32GB internal memory; and its NFC chip set is different from the one in the ZR - which is why NFC applications such as digital wallet (osaifu-keitai) will not work after going through the below steps. The Xperia A has a locked bootloader that cannot be unlocked.
I did not come up with the most important moves here. That was done by others in this thread and this one, notably aperception and mgg4000. I only updated some steps that no longer work due to DoCoMo updating their firmware and closing the loopholes exploitable in earlier versions, files getting lost, software features changing etc. I also broke this down into more detail for people who are less familiar with the process of rooting and installing unauthorized ROMs. I have to warn that this will take an inexperienced person at least one full day, and possibly more. You may want to plan two full days. If you are one of the totally clueless you might save yourself the trouble and simply buy a newer phone.
Also, you need an extra (external) microSD card in your phone for this to work. If you don't have one, you can buy one at convenience or electronics stores. Min 4GB should be fine but more is better considering future need for nandroid backups etc.
Anyway, here we go. In case a file linked to in the tutorial is missing, please see if it's among those I backed up in a Mega account, list at bottom of post.
1. Cancel all your appointments, hire a dog walker and tell your wife she had best stay with some friends this weekend.
2. Write down all APN settings of your phone – you will need to manually enter them later.
3. Make sure your phone’s Developer Options are enabled, USB debugging is enabled, and Installing from Unknown Sources is enabled (google if you don’t know this stuff).
4. Install the minimal ADB and Fastboot tools from here: http://forum.xda-developers.com/show....php?t=2317790
5. Install Flashtool from here: http://www.flashtool.net/downloads.php . Watch this tutorial to do this and the next steps right: https://www.youtube.com/watch?v=ZfD9kT1DVz0
6. Power down your phone, hold down the Lower Volume key and connect phone to PC via USB cable. Flashtool will now show your phone as connected in Flashboot mode.
7. Using Flashtool, flash this to your phone: https://www.dropbox.com/s/p0m8fzv22m..._Hong_Kong.ftf
(or another C5503 Android 4.4.2 firmware – find one on XDA) . In the Flashtool settings, make sure you wipe the APPS_LOG, and check none of the Exclude items; if after this process the phone keeps rebooting, flash the same thing again, this time also wiping USERDATA)
8. Disconnect and reboot. If any trouble, see my comment above in brackets (under point 7).
9. You should now have a clean install of a Sony C5503 stock firmware. Confirm this in /Settings/About Phone.
10. If you check your Storage now, you will see only 4.59GB available internal memory, even though the Xperia A has 32GB total. To fix this, use Flashtool to flash back one part of the original SO-04E firmware here:
https://ftf.あんどろいどのこと.みんな/
I used 10.3.1.B.2.13 which worked fine. When flashing this, you must wipe the APPS_LOG (and maybe USERDATA) again, and exclude EVERYTHING except PARTITION. In other words, all items in the Exclude list must be checked, except PARTITION.
11. When this is done, reboot once more and check your storage again. You should now see ~25GB of usable internal space. Yay!
12. Now make sure you have phone network access. For 4G/LTE you will need to manually enter the APN settings from Step 2 above first. Just one of them, the one you usually use is fine (in the case of DoCoMo, the most common one is moperaU) (Or, instead of messing around with the LTE and APN settings - which takes time and will need to be repeated several more times if you want to use your mobile network connection for downloads - enable Wifi; this will usually be easier.)
13. Once your phone has mobile network (or wifi) access, go through the process of enabling Developer Options, USB Debugging and Installing from Unknown Sources again.
14. Log into the Google Playstore and install SuperSU
15. Now root your device with this: http://rootkitxperia.com/
16. Start SuperSU and set it up. Use a root checker from the Playstore to confirm it’s done.
17. Now install custom recovery. Get the file from here:
https://onedrive.live.com/?id=D419E7...&action=locate (or presumably the latest dual recovery for ZR from here will also work fine: http://nut.xperia-files.com/). With the phone connected, run the English language install .bat
18. When done, power down device. Power it back up. As soon as the LED lights up (in other words, when the Sony logo appears) and until after you feel a brief vibration press any button on the phone repeatedly (e.g. the volume buttons) to enter recovery. The Clockwork Recovery service will boot up.
At this point, if you haven’t yet, you need to familiarize yourself with Clockwork Recovery.
Wipe the cache partition, the dalvik cache (under Advanced), and wipe data/factory reset. Once you reboot, you will once again need to reestablish Playstore access etc.
19. Now place the following file on your external SD card
https://mega.co.nz/#!4o0jlQ6b!ZVxOj-...9paCqsR1EQBlGU
20. Boot into Recovery, wipe cache and do a factory reset. Then install the above file from the external SD card (the device has two SD cards, one external and one internal). This will install Android 4.4.4. Once done, power off the device using the according command in Recovery. When I did this, Recovery warned that Root may be lost and asked whether to fix this. I chose “Yes, fix it” and rebooted. The good news was that Android 4.4.4 was installed correctly. The bad news was that Root was lost. WTH??? You may want to try NOT fixing it, see if that goes any better. Anyway, install SuperSU and the root checker from the Playstore and see if you have root or not. If yes, skip to step 22.
21. ONLY if you have lost root like I did, follow these instructions to regain Root (the root kit from step 15 will no longer work on this new version you now have; you can use the Flashtool we installed in step 5, no need to download the official Sony one)
http://techbeasts.com/2014/09/18/how...cked-unlocked/
After flashing the two firmwares and rebooting, each time a “repairs in progress” type of screen appeared and shortly thereafter the phone seemed to power down. I had to remove the battery each time to get the thing started again. Also, while on the Nordic firmware, the phone kept vibrating for no reason. This problem disappears when flashing back the second firmware from the above instructions.
22. You now have a rooted Android 4.4.4. Presumably you will want to move on to the very latest Android version which is Android 5.1.1. Keep in mind that the Xperia A has a locked bootloader so only ROMs that are designed for a LB will work. I installed this one, works perfectly except for NFC:
http://forum.xda-developers.com/xper...ajeev-t3215063
That’s it. Unfortunately, links included in this tutorial are liable to go dead after a while. Here are the ones likely to vanish, duplicated in a Mega account I set up for this.
Step 7: C5503 HK firmware (C5503_10.3.1.A.2.67_Hong_Kong.ftf):
https://mega.nz/#!R1p2wKII!rs9UFrMHN...pk-451sZEpzv34
Step 10: SO-04E firmware (10.3.1.B.2.13):
https://mega.nz/#!UwgHTT7Z!kKHlcPyPO...5op1IOFZ8fUGIU
Step 19: Pre-rooted 4.3.3 (C5503_10.5.1.A.0.283_NCB_PRE-ROOTED_PRFCreator.zip):
https://mega.nz/#!8tQEEJxY!Xd7HoRwWT...2b_LFXsZWRLgBM
Step 21: Nordic firmware (C5503_10.5.A.0.230_Nordic NCB.ftf):
https://mega.nz/#!koIiRISS!fUH-OWT4s...m6N_rSzm9o_m64
Step 21: C5503 Kitkat (C5503_10.5.1.A.0.292_RU.ftf): https://mega.nz/#!pw4jmIhL!ClHKkkSX1...Kr9IDfhyiqDT9g
Click to expand...
Click to collapse
2 things:
1. What is the "decryption key" for the mega links?
2. I flashed my so-04e previously in a similar procedure, but SOMEHOW corrupted my TA partition. I think it's the TA because the phone will not acquire a signal and when reflashing in flashtool one of the rolling messages is something about TA I never saw before. I'm wondering if maybe I'm bricked. I think it happened with I wiped the data partition in order for the phone to recognize the extra internal memory.

jatyeo said:
2 things:
1. What is the "decryption key" for the mega links?
2. I flashed my so-04e previously in a similar procedure, but SOMEHOW corrupted my TA partition. I think it's the TA because the phone will not acquire a signal and when reflashing in flashtool one of the rolling messages is something about TA I never saw before. I'm wondering if maybe I'm bricked. I think it happened with I wiped the data partition in order for the phone to recognize the extra internal memory.
Click to expand...
Click to collapse
Jatyeo,
Regarding the second question, I have no idea. I am not technically informed, I just hammered together the tutorial based on what I could find here and there and made it consistent.
Regarding the first question, I did not realize that Mega downloads require a decryption key. Can you please try the following link and let me know if this works? The key is part of the link. This is the HK firmware.
https://mega.nz/#!R1p2wKII!rs9UFrMHN-nAnaROy-xe5gu1Zt52ipk-451sZEpzv34

This link works now, can you fix the rest?

All links updated, pls confirm back that they work for you.

All working

Nice work bro. Keep up the good work..

Any chance you speak Japanese?

By the way, the "above instructions" in 21 don't exist because the link is dead, I see you appended the file at the end of the description but there are no instructions.

jatyeo said:
By the way, the "above instructions" in 21 don't exist because the link is dead, I see you appended the file at the end of the description but there are no instructions.
Click to expand...
Click to collapse
I have no idea what you mean by this.
To answer your other question: yes, I speak Japanese.
And to answer your question from the other thread: as you can see, I am being very detailed with this tutorial. If there were any special points to keep in mind with the PureX ROM I link to in step 22, I would mention them. That is, as far as I know. I had no problems with it. It installed flawlessly and works great.

axel007 said:
I have no idea what you mean by this.
To answer your other question: yes, I speak Japanese.
And to answer your question from the other thread: as you can see, I am being very detailed with this tutorial. If there were any special points to keep in mind with the PureX ROM I link to in step 22, I would mention them. That is, as far as I know. I had no problems with it. It installed flawlessly and works great.
Click to expand...
Click to collapse
You were very detailed, thx (+Thx button =) )... but you've had to repost the many of the links because of issues and I'm saying 21 is no different; the link goes to a 404 error page.
The reason why I asked about Japanese is because there are some articles on fast tracking to lollipop I was curious to know your thoughts about...
http://doroid.org/2015/09/12/xperia-so-04ezr-c5503-5-1-1-根付いた/

jatyeo said:
You were very detailed, thx (+Thx button =) )... but you've had to repost the many of the links because of issues and I'm saying 21 is no different; the link goes to a 404 error page.
The reason why I asked about Japanese is because there are some articles on fast tracking to lollipop I was curious to know your thoughts about...
http://doroid.org/2015/09/12/xperia-so-04ezr-c5503-5-1-1-根付いた/
Click to expand...
Click to collapse
Now I get it. I don't know why these links become garbled like this. I tried to fix it, can you please check if it works for you now?
Regarding the Japanese link you gave above, I have no experience with this method. I am not sure he went to 5.1.1 from 4.2.2 directly.
I really don't have any particular technical knowledge. I'm just some guy who collected information from here and there, checked if it works (and it did for me) and summarized the steps he took. Half of the time I don't understand what I'm doing!

jatyeo said:
You were very detailed, thx (+Thx button =) )... but you've had to repost the many of the links because of issues and I'm saying 21 is no different; the link goes to a 404 error page.
The reason why I asked about Japanese is because there are some articles on fast tracking to lollipop I was curious to know your thoughts about...
http://doroid.org/2015/09/12/xperia-so-04ezr-c5503-5-1-1-根付いた/
Click to expand...
Click to collapse
Now I get it. I don't know why these links become garbled like this. I tried to fix it, can you please check if it works for you now?
Regarding the Japanese link you gave above, I have no experience with this method. I am not sure he went to 5.1.1 from 4.2.2 directly.
I really don't have any particular technical knowledge. I'm just some guy who collected information from here and there, checked if it works (and it did for me) and summarized the steps he took. Half of the time I don't understand what I'm doing!

axel007 said:
Now I get it. I don't know why these links become garbled like this. I tried to fix it, can you please check if it works for you now?
Regarding the Japanese link you gave above, I have no experience with this method. I am not sure he went to 5.1.1 from 4.2.2 directly.
I really don't have any particular technical knowledge. I'm just some guy who collected information from here and there, checked if it works (and it did for me) and summarized the steps he took. Half of the time I don't understand what I'm doing!
Click to expand...
Click to collapse
Thx
What do I exclude when upgrading to 5.1.1, are there any other tips?
This part is where I messed up y last phone, Thx

Exclude? This is a ROM that you flash in its entirety from your SD card. There are no options for exclusion...

What are Newest Xperia A Rom?

I am not sure I understand your question. DoCoMo only upgraded to 4.2.2. After that, you're on your own. That's what this tutorial is about. If you are asking what unofficial ROM is the latest, you can look that up for yourself over in the Xperia ZR development forum. But if you have no experience with custom ROMs, I would recommend you use the one I link to (PureX) as I can confirm that this is stable and works well.

Everything was going very well till step 20
my xperia just keeps on SONY logo screen
Edit/
now it goes till appears the XPERIA and reboot
cant acess the recovery mode

[FTF] C5503_10.7.A.0.222 Fix_for_ZRDocomo Android 5.1.1
[FTF] C5503_10.7.A.0.222 Fix_for_ZRDocomo Android 5.1.1
http://ouo.io/C0smHY
C5503_10.7.A.0.228_Fix_32Gb-ZRdocomo.ftf
http://ouo.io/C0smHY

About Root,Downgrading and Unlocking BL

Hey seniors out there, am new guy on Sony things..i've spent three days to serch and read some pages, and how-to modding our xperia Z3+.
But seems cannot find the satisfied and clear answers, and finally i decided to post here, as i still confused bout alot of things to do.
First i'm E6533 variants, on the lateat Nougat release from sony, as i wanna full controll i need to root the devices, custom rom is a must thing for me. So the questions is :
1. Can we achieve root on latest firmware (Nougat)?. As ive tried some one-clik tools seems didn't work at all.
2. I read some post, there's rootable firmware using tool called ivy-root, in the post said its on firmware 28.0.A.8.266 which is lollipop versions. Can i downgrading the device to that specific firmware versions without brick??
3. As i concerned about DRM key backup, and how really important it was, so i need to root first, and the only way to achive whole things was downgrading??
Anyone please share and guide me. Thanks

Finally done, TA /DRM key backup, u locking BL and flashing the LineageOS by Quarx on my E6533.
Just wanna share you , in case someone needed or has the same questions above:
1. Downgrading to 28.0.A.8.266 i flashed through Flashtool.
2. TA,DRM key backup i used iovy-root tools, rund the .bat script, and keep that backup in the safe places.
3. Upgrading back to Nougat firmware, unlocking BL, flashing TWRP.
4. Flash LineageOS ,thanks @Quarx its really stable enough

SH1M4BD3 said:
Finally done, TA /DRM key backup, u locking BL and flashing the LineageOS by Quarx on my E6533.
Just wanna share you , in case someone needed or has the same questions above:
1. Downgrading to 28.0.A.8.266 i flashed through Flashtool.
2. TA,DRM key backup i used iovy-root tools, rund the .bat script, and keep that backup in the safe places.
3. Upgrading back to Nougat firmware, unlocking BL, flashing TWRP.
4. Flash LineageOS ,thanks @Quarx its really stable enough
Click to expand...
Click to collapse
Hi,i have the same problem,i'm not too god in that but i try to fix my Xperia z3+ Dual E6553
Can you help me with link for iovy-root tools ( this not mean that .zip file ? )
And one more thing,can you relate step by step the proccess what you do ?
Thanks and sory for my unknow

1. Just download flashtool latest versions would be better,
2. Download that specifics firmware version using Xperiafirm which its already incl. Inside flash tool.
3. Once it already downloaded, put your phone into flashmode (hold Vol- buttons togather while you plug into usb ports), once its done power on the devices.
4. Enable Usb Debug On developer options, download iovy-root tools here
https://forum.xda-developers.com/crossdevice-dev/sony/iovyroot-temp-root-tool-t3349597 remember this not Root your devices permanently, its just teml-root so that the TA backup can be done.
Extract and run the Tabackup.bat (in this step you might get some hang process wait till the tool doing the job, you might also need to retry the process untill TA backup done succesfully, indicates that you have taxxx.img extenttions inside the extracted iovy-tool folder.
Save it,ake some double backup,upload to your drive perhaps..
4. Request unloock head to sony official dev pages, follow every instructions that you got, once you have the code enter the fastboot mode (vol+ ) unlock your BL as sony provided the commands line
5 Profit now you have fully control your devices, flash twrp (i used Oliver's versions)

[GUIDE]Unlocking Bootloader + Magisk Root for Huawei Mate 20 Pro

I read through quite a few post here to get everything sorted out and in order to save every one some time here is a summary of all the info I have gathered so far, and my way to thank the forum for offering me so many helpful tips. I'll try to keep this thread updated as information comes in.
All credit goes to their respective owners, I am only aggregating all the information here.
Current status on BL Unlock:
China version: OEM unlock not greyed out, direct BL unlock possible
EU/NA version (L09/L29/L0C): OEM unlock greyed out in developer options, BL unlock possible via FunkyHuawei method by upgrading to .170.
UPDATE 2019/01/02: Some users reported they have already received the .171 update from carrier (https://forum.xda-developers.com/showpost.php?p=78571337&postcount=6), if that is the case you can skip the FH Method part and go directly to unlock BL.
Note: Currently .170 is not GooglePay certified, so Google Pay won't work on this, if you must have Google pay please wait for your carrier to update to some version that support OEM unlock (tap build number 7x to get Developer Options in Settings -> System -> About Phone and then go to Settings -> System -> Developer Options and see if Enable OEM Unlock option is enabled).
Also current recovery install requires you to boot into recovery (Power and volume up with phone disconnected from USB) every single time if you want root, which is not perfect.
The only time you'd be required to wipe your phone is right after your BL is unlocked with fastboot OEM unlock, please make sure you have a backup before doing that step.
Where to get unlock code?
In order to get BL unlocked, you need both allow OEM unlock option NOT greyed out (i.e., you can enable it) AND a BL unlock code. BL unlock code can only be purchased either from FunkyHuawei (55 USD one time for BL unlock code only or if you buy an unlimited pass 132USD for unlimited flashing + BL unlock code (note that it is locked to your phone and can not be transferred)), or MinistryOfSolutions (30 Euro, https://ministryofsolutions.com/huawei-bootloader-unlock-service-all-new-models-new-firmwares, BL unlock code only).
FunkyHuawei Method (for non-China version)
1. Create an account in https://funkyhuawei.club/membersarea, buy 1 credit (if you just want to download .170 firmware, each credit cost 18USD).
2. Go to Select Firmware tab, use LYA-Global if you don't see the exact model. Then select .171 version.
3. Follow instructions here: https://pastebin.com/raw/Db5ZSyqu, you must download the specific HiSuite version (9.0.2.301）and the specific installer executable. Run the executable FHHiSuiteInstaller.exe as administrator (right-click and choose Run As Administrator) <- must run as admin since it will need to modify your host file. Make sure the script runs without error.
3.1 (Additional step for L0C): Edit the c:\users\YOURHOMEFOLDER\appdata\local\hisuite\userdata\updatedogdev\hisuiteconfig.xml file and change LYA-L29 to LYA-L0C everywhere it occurs and save the file. (Thanks to FunkyHuawei Support for pointing this one out).
4. Put the phone into fastboot mode (adb reboot-bootloader or with the phone off connect the usb cable while holding volume down, or boot the phone holding volume down with USB cable connected to PC).
5. Go to HiSuite on your PC and click on System Recovery (furthest to the right towards the bottom of the main screen), and let it do the magic. You will see some cmd windows pop up however it should get to the download progress with a percentage pretty fast, if you don't see that pop up then please check to make sure you have at least one credit in the FH Select Firmware tab and you have installed the specific versions of HiSuite and ran the installer as admin in Step 3.
6. Once everything is completed please verify to see if your firmware version is .171.
Unlock Bootloader
Again, get the BL code and go to Settings -> System -> Developer Options and make sure Enable OEM Unlock option is enabled. Also check to make sure you have everything backed up. Also enable USB Debugging in the same screen as well.
Rest is pretty standard:
Code:
adb devices (will bring up the authorization window on your phone, click on Always Trust)
adb reboot-bootloader
fastboot devices (make sure the device is in fastboot mode)
fastboot oem unlock *UNLOCK CODE*
at this point there will be a format operation performed on the phone, if it didn't complete successfully don't worry, your phone is wiped. During the boot you should see a black window with yellow text of warnings to tell you your phone is unlocked and not secured.
Go through all the steps to initialize the phone, turn on Developer options again, and enable USB Debugging again.
Root
1. Download and install Magisk Manager from this XDA post: https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445
2. Switch channel, go to Magisk Manager -> Settings -> Update Channel , set it to Custom, and the URL is https://bit.ly/2N8UVlq (at the moment, per https://forum.xda-developers.com/apps/magisk/dev-magisk-canary-channel-bleeding-edge-t3839337). Go back to main screen and down swipe to refresh, it should say Latest Version > v18.0.
3. You will need to find the stock RECOVERY_RAMDIS.img file, I used HW Firmware Finder (https://forum.xda-developers.com/tools/general/huawei-firmware-finder-team-mt-t3469146) to help me with the task, however I couldn't find the L0C update file and ended up using L09 update file instead, which appear to work. I also couldn't find the update.zip for .171 so I ended up using the latest full update version that was available to me (http://update.hicloud.com:8180/TDS/...69/g1750/v181585/f1/full/update_full_base.zip).
4. Unzip the file, drag out UPDATE.APP file in the zip package, and opened it with Huawei Firmware Extractor (I used 0.9.9.5 in this thread: https://forum.xda-developers.com/showthread.php?t=2433454). Extract and open the UPDATE.APP in update file. If you get a checksum error make sure to uncheck both of the verify checksum in Settings -> Extract.
5. Now you should see a RECOVERY_RAMDIS.img file, right click and extract it.
6. Send the RECOVERY_RAMDIS.img file back to your phone (anywhere is fine), go back to Magisk Manager -> Install -> Patch boot, get the patched_boot.img file from the phone back to the PC.
UPDATE 2019/01/02: @pvillasuso was kind enough to post the ramdisk image (both original and Magisk modified) for Mate 20 Pro LYA-L09 (Firmware version .171):https://forum.xda-developers.com/showpost.php?p=78575496&postcount=13, obviously use it at your own risk.
7. Go to fastboot mode again:
Code:
adb devices
adb reboot-bootloader
fastboot devices
fastboot flash recovery_ramdisk "PATH_TO_patched_boot.img"
fastboot reboot
Now your phone should be back to normal with no root yet, turn off your phone and turn it back on by booting into recovery (Power and volume up with phone disconnected from USB)
Boot up and if you go to Magisk now you should be able to see Magisk installed with Installed Version same as Latest Version.
Congrats you are now rooted!
In future you will need to boot into recovery each time to maintain root (which requires you to turn phone off and power + vol up), if you prefer not to do so @ThatsJustLogic suggested you can use the app https://forum.xda-developers.com/showpost.php?p=78569733&postcount=2 to add a one-click reboot from your dropdown menu.
Credits:
@ThatsJustLogic - Figured out the installation steps to patch ramdisk: https://forum.xda-developers.com/showpost.php?p=78554707&postcount=125
@duraaraa - Guy behind FunkyHuawei for figuring out the .171 upgrade and make everything works smoothly https://forum.xda-developers.com/mate-20-pro/how-to/unlock-rebrand-unbrick-update-t3855065
@mutahharbashir - Guy behind MinistryOfSolutions for the unlock BL code.
And creators of Magisk, HWFirmwareFinder, HWUpdateExtractor.

zhuanyi said:
Now your phone should be back to normal with no root yet, turn off your phone and turn it back on by booting into recovery (Power and volume up with phone disconnected from USB)
Click to expand...
Click to collapse
To stop you needing to do this on every boot this app: https://play.google.com/store/apps/details?id=com.superthomaslab.rootessentials allows you to add a "Reboot Recovery" button to your notification tray so its just a one tap reboot instead of holding volume up when you want to reboot after applying a change or something its something small but it saves some hassle.

Awwsome, thank you so much. Now I can finally use Google pay on global firmware 9.0.0.171. It's working perfectly

This is amazing development

Hi, can someone post his oeminfo?

On firmware versions; I have an Australian L29 running an ota update v 168. Oem unlock is available, and Google pay works.

Thank you for the guide.
Can we re-brand from Chinese to international now?

thunderpossuem said:
On firmware versions; I have an Australian L29 running an ota update v 168. Oem unlock is available, and Google pay works.
Click to expand...
Click to collapse
How come? Can you post a screenshot with developer options on yhe screen?? Oh, you have. Can this mean that we will be able to unlock bootloader for free when v168 update arrives to other countries??
Sent from my LYA-L29 using XDA Labs

The 171 official firmware also allows OEM Unlock..
Maybe wait until you get the new update , save a few bucks

deepsrd said:
The 171 official firmware also allows OEM Unlock..
Maybe wait until you get the new update , save a few bucks
Click to expand...
Click to collapse
That's just what i thought
Sent from my LYA-L29 using XDA Labs

Thanks for the guide , Im rooted now !
One question , I have the patched_boot.img file , is it the same for everyone ?
I can share it and it will save some extra steps
Let me know

pvillasuso said:
Thanks for the guide , Im rooted now !
One question , I have the patched_boot.img file , is it the same for everyone ?
I can share it and it will save some extra steps
Let me know
Click to expand...
Click to collapse
The patched file will work for anyone who has the mate 20 pro and the same FW version as you. Theres no extra steps it just removes the finding the FW, extracting and patching the image yourself They will still need magisk and the canary channel.
If you are going to share I would specify Firmware version and attach a non patched one incase people have issues and want to revert.

My phone model : Mate 20 Pro LYA-L09 (Firmware version 9.0.0.211)
patched_boot.img > https://www.mediafire.com/file/fp3jk281d47bh6k/patched_boot.img/file
Apply on your own risk , worked for me !

Hi, glad to hear that even L0C model has to the chance to root. Just wondering after flash the global .171 version which should solve the OEM greyed-out problem, the next step is to purchase a BL unlock code? And is there a chance that after BL and FRP unlocked. My model (LYA-L0C) can be rebrand to another one?

deepsrd said:
The 171 official firmware also allows OEM Unlock..
Maybe wait until you get the new update , save a few bucks
Click to expand...
Click to collapse
Indeed it is 18 USD saved, also hopefully it is more compatible with your phone.

Can you give an example of your path to "PATH_TO_patched_boot.img"
I must be getting syntax incorrect for the file in internal storage download folder, and I have tried everything with and without / leaving out folders.

is this ota proof?

Some rooting questions....
Hi.
I will try to be brief and on topic. Feel free to remove post if not according to Xda forum rules.
Long story short. I am an heavy iOS user from the apple jailbreak scene. I am no developer (only user) and now I have taken the big step from IOS to Android.
Huawei mate 20 pro broke my curiosity. I have always "jailbroken" my iPhone since 2007 and now I am considering root of my HM20PRO.
I have some questions before I try this and brick my phone.
I have Norwegian model, LYA-L29 with 9.0.0.153 (c432) software. (BL unlock greyed out here as well)
How is the partitions setup on this device?
Easy explanation of RAM disk, main disk or whatever?
Do I always have the option to revert to stock setup no matter what? With simple erase/wipe/recover?
Is hisuite the recovery software to use if I want to go back?
Is it possible to unlock the boot loader and go back to 9.0.0.153??
Is the software builds so the highest number software has the latest fixes? (108,122,153,168,171 +++)
Do i loose the safety net like google pay, and other apps that can see that my phone is rooted?
Is there an app to run to trick the apps into believing that the phone is not rooted? (like on iOS)
Hope that someone can take the time to help me with my questions.
The boot via ramdisk/fastboot or what you call it to get rooted is only nesecary on each boot up right? You stay rooted until the next shutdown?
(Semi.tethered on iOS)
sorry for the noob questions, but I am new with this so thanks...
Regards,
Kenneth - Trondheim, Norway
PS:I have to say the switch from iOS to android and Huawei mate 20 pro have been great so far (except new replacement phone on the first day with green screen on BOE screen.) Now all is good.
Main reasons to root android?
I like to have different custom gestures through out the software. And also tweaked apps and notification tweaks, icons.

fromiOS2Android said:
Hi.
How is the partitions setup on this device?
Easy explanation of RAM disk, main disk or whatever?
Do I always have the option to revert to stock setup no matter what? With simple erase/wipe/recover?
Is hisuite the recovery software to use if I want to go back?
Is it possible to unlock the boot loader and go back to 9.0.0.153??
Is the software builds so the highest number software has the latest fixes? (108,122,153,168,171 +++)
Do i loose the safety net like google pay, and other apps that can see that my phone is rooted?
Is there an app to run to trick the apps into believing that the phone is not rooted? (like on iOS)
The boot via ramdisk/fastboot or what you call it to get rooted is only nesecary on each boot up right? You stay rooted until the next shutdown?
(Semi.tethered on iOS)
Main reasons to root android? I like to have different custom gestures through out the software. And also tweaked apps and notification tweaks, icons.
Click to expand...
Click to collapse
Hi, first of all, welcome to Android
My advice is to NOT root until you got an answer to all your questions
I'll let some pros answer the technical questions on the partitions) but here's what I can tell you:
- Main reason to root for me is adblockers and (not a must though) custom roms.
- There is a function within magisk to hide root from apps.
- On the fixes, yes, 171 is the one that allows root and that's also the latest one with all the fixes.
- Once you root you stay rooted, you don't have to repeat the whole process at every boot.
- From what I read in several threads, right now you can't revert to older firmwares. Also, the 171 seems to be market specific, what I will do is to wait until the update gets rolled out in my market by Huawei, I read that the unlock bootloader option is then available officially.
- I would also like to know about google pay (does it brake with root?) and are there other functions that break (camera functions,etc) like it does on other phones (sony for instance)

charliebigpot said:
- I would also like to know about google pay (does it brake with root?) and are there other functions that break (camera functions,etc) like it does on other phones (sony for instance)
Click to expand...
Click to collapse
Using Magisk Hide on Google Pay will prevent it from detecting root, however if SafetyNet fails then it probably still won't work.
There are a few Magisk modules that can (apparently) force SafetyNet to pass, however I haven't ever used any of them.

Bought 2nd-hand XZ1C, update fail over and over

hi everyone,
i bought a 2nd-hand xz1c and it's been great but it had a custom rom installed and was rooted then reflashed with stock rom when i got it, that's what the seller said anyway but i can't get in touch with him anymore.
i haven't been able to update anything since i got it. the system downloads and fails to install the update over and over. i have no idea how to unroot the phone if that's possible or what programs to use to do it, is there a guide where i can just get it to stop downloading and trying to download the newer firmware? ideally i'd like to install the update, failing that just to get it to stop trying would be "ok"... probably not from a security point of view though.
i'm a complete noob sorry. ly

As the phone was rooted, the bootloader is unlocked and the OTA update will fail. It's impossible to relock the bootloader, so you'll have to manually flash the updates.
You can use a tool called xperifirm to download new firmware version and newflasher to flash them. Search the forum for guides.
To stop the updater from tryung, go to settings/apps, check show system apps, find the app called Software update and force stop it. It will restart on phone boot, so you'll have to close it again once in a while.
You can also use ADB to disable the updater for good - again, search the forum for a more specific guide...

If you really feel there is some sort of advantage to having the latest firmware on your phone, then upgrade it yourself, you won't damage the phone or change your warranty status.
Look on Xperiafirm and find a 47.2.A.10.62 customised build - CE1 would be a good option
Download Newflasher and put it in the same folder as the firmware you downloaded from Xperiafirm
Delete Userdataxxx.sin and files ending in .ta (but not in the boot folder) . This will ensure that you don't lose any personal data. Also delete persist*.sin to avoid losing android attest key.
Then start newflasher.exe and follow instrctions.
You might need a copy of the Sony driver
I would make a backup with Xperia transfer before you do anything, if the phone is glitchty after your rebuild, then factory reset it and then restore from the backup.
You'd probably need to read up on janjan's kernel fix to get you working without a green camera.
You'll also need TWRP