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In XDA-Developers every code builders finding solutions for Mate 9 but there is nothing for Mate 9 Pro (LON) versions.
I am opening this thread if someone give a hand to resolve downgrading problem Oreo Beta to Offical Nougat.
In Mate 9 forum @mankindtw build HWOTA 8 solution for MHA versions. Probably people will suggest me to use FunkyHuawei thing. But PayPal and BitCoin payment methods are not working in my country because of acredition at banking system.
So if any developer can support M9 Pro, it's too much appriciated for me.
livevalue said:
In XDA-Developers every code builders finding solutions for Mate 9 but there is nothing for Mate 9 Pro (LON) versions.
I am opening this thread if someone give a hand to resolve downgrading problem Oreo Beta to Offical Nougat.
In Mate 9 forum @mankindtw build HWOTA 8 solution for MHA versions. Probably people will suggest me to use FunkyHuawei thing. But PayPal and BitCoin payment methods are not working in my country because of acredition at banking system.
So if any developer can support M9 Pro, it's too much appriciated for me.
Click to expand...
Click to collapse
It's possible while you are in stock recover via Firmware Finder. Just you need to find which stock ROM works for your device. None of Rollback Roms worked with me.
Yep! I'm also waiting for this! Hope a solution comes soon
polaco95 said:
Yep! I'm also waiting for this! Hope a solution comes soon
Click to expand...
Click to collapse
Probably @mankindtw preparing a solution. He made the old HWOTA system and nowadays keeps silence. It's my guess, waiting for the official ROM release date.
@duraaraa I have a spesific problem. I'm using Huawei Mate 9 Pro. Bootloader unlocked, Oeminfo file belongs to orginal LON-AL00C00B225 but system running under Oreo 8.0.0.323 C636 log. It is sometimes running and sometimes don't.
I tried to downgrade Oreo to Nougat but it wasn't possible by Firmware Finder (special thanks to @gmanrainy for kind interest) or @mankindtw 's solutions. Probably file structure is different on Oreo, that could be reason for not downgrading.
Anyway, I know you are also moderating FunkyHuawei webpage. Is it possible for my situation to rebrand C636 and install LON-L29C636B235 version? Your payment methods not working in my country so I'l figure it out somehow. But I clearly wanted to learn if it is really work for me.
livevalue said:
@duraaraa I have a spesific problem. I'm using Huawei Mate 9 Pro. Bootloader unlocked, Oeminfo file belongs to orginal LON-AL00C00B225 but system running under Oreo 8.0.0.323 C636 log. It is sometimes running and sometimes don't.
I tried to downgrade Oreo to Nougat but it wasn't possible by Firmware Finder (special thanks to @gmanrainy for kind interest) or @mankindtw 's solutions. Probably file structure is different on Oreo, that could be reason for not downgrading.
Anyway, I know you are also moderating FunkyHuawei webpage. Is it possible for my situation to rebrand C636 and install LON-L29C636B235 version? Your payment methods not working in my country so I'l figure it out somehow. But I clearly wanted to learn if it is really work for me.
Click to expand...
Click to collapse
Yes, it's possible. But I would need to look into which package you need to install. You'd probably need to use FHRebrandTool to fix the branding correctly.
duraaraa said:
Yes, it's possible. But I would need to look into which package you need to install. You'd probably need to use FHRebrandTool to fix the branding correctly.
Click to expand...
Click to collapse
It's not problem to use it. I already downloaded tools but looking forward for your answer. Thank you.
I successfully rebranded my phone to LON-L29C636 via your stock OEMINFO file. Now phone is in bootloop.
I am really wondering that is FunkyHuawei able to install B235 Nougat firmware. I'll share all details who are looking solution to downgrade Oreo to Nougat.
livevalue said:
I successfully rebranded my phone to LON-L29C636 via your stock OEMINFO file. Now phone is in bootloop.
I am really wondering that is FunkyHuawei able to install B235 Nougat firmware. I'll share all details who are looking solution to downgrade Oreo to Nougat.
Click to expand...
Click to collapse
You'd need to flash the Oreo firmware with FHUnbrickTool if it's not booting. Or you can re-unlock the bootloader. Probably issue is you used the tool with unlocked bootloader and a modified partition somewhere, I'm guessing.
You might also be able to use eRecovery method with Android O firmware. Downgrading to N will need to be done AFTER you have it booting in Android O.
I can't monitor this thread well, so you should email FH support if you need help.
EDIT: I apologize. I thought you were using FH tools. Apparently not. Yes, FH can fix your phone, to answer your question from before. There is no other solution for M9Pro right now.
duraaraa said:
You'd need to flash the Oreo firmware with FHUnbrickTool if it's not booting. Or you can re-unlock the bootloader. Probably issue is you used the tool with unlocked bootloader and a modified partition somewhere, I'm guessing.
You might also be able to use eRecovery method with Android O firmware. Downgrading to N will need to be done AFTER you have it booting in Android O.
I can't monitor this thread well, so you should email FH support if you need help.
EDIT: I apologize. I thought you were using FH tools. Apparently not. Yes, FH can fix your phone, to answer your question from before. There is no other solution for M9Pro right now.
Click to expand...
Click to collapse
I wrote an email on 23th but there is no answer from FHteam. Anyway my phone now is totally bricked. Opening in error mode. Error no 13 with no image. As you know I tried to downgrade from Oreo to Nougat.
Can we fix it and install the original Chinese edition on my phone? No problem if it would be Oreo or Nougat.
I'm going to try to buy credits from a different way, because PayPal is not working in my area.
livevalue said:
I wrote an email on 23th but there is no answer from FHteam. Anyway my phone now is totally bricked. Opening in error mode. Error no 13 with no image. As you know I tried to downgrade from Oreo to Nougat.
Can we fix it and install the original Chinese edition on my phone? No problem if it would be Oreo or Nougat.
I'm going to try to buy credits from a different way, because PayPal is not working in my area.
Click to expand...
Click to collapse
Please email again and mention that you are livevalue on xda.
duraaraa said:
Please email again and mention that you are livevalue on xda.
Click to expand...
Click to collapse
I sent again and mentioned again that I'm livevalue at xda.
Anyway thank you for your support.
@duraaraa I want to thank FunkyHuawei team for responding very fast this time. We were online together.
I think my device hard bricked and I'll try everything to access fastboot mode. I always have bootloop and error mode continously. Key combinations don't work. Only power key, but it doesn't shuts down the phone, it always restarts. I was really expecting a downgrade solution from @mankindtw like he did for Mate 9 before. But he didn't and now device is hard bricked. Before an Oreo installation they need to warn people about there is no return.
No problem. I believe we will save my M9 Pro together. Thank you in advance and I'll stay in touch.
livevalue said:
@duraaraa I want to thank FunkyHuawei team for responding very fast this time. We were online together.
I think my device hard bricked and I'll try everything to access fastboot mode. I always have bootloop and error mode continously. Key combinations don't work. Only power key, but it doesn't shuts down the phone, it always restarts. I was really expecting a downgrade solution from @mankindtw like he did for Mate 9 before. But he didn't and now device is hard bricked. Before an Oreo installation they need to warn people about there is no return.
No problem. I believe we will save my M9 Pro together. Thank you in advance and I'll stay in touch.
Click to expand...
Click to collapse
if your phone can be detected by pc, it can be recovered don't lose hope
mutahharbashir said:
if your phone can be detected by pc, it can be recovered don't lose hope
Click to expand...
Click to collapse
I had neccesary testpoint and get board firmware. There is no problem anymore but anyway thank you in advance brother.
I used Firmware Finder and it did the job. I downgraded from LON-L29C432B368 to LON-L29C432B229. You need to select FullOTA-MF-PV version.
Hi
I've ordered an A10 for my wife. If it comes pre-installed with Android 10, can I downgrade it to Pie so I can install a GSI rom from @phhusson?
TIA
If they are the same bootloader version, you can. If not, you can't. If you don't know how to tell what bootloader version you are, I suggest you use Google.
ShaDisNX255 said:
If they are the same bootloader version, you can. If not, you can't. If you don't know how to tell what bootloader version you are, I suggest you use Google.
Click to expand...
Click to collapse
Thanks for the quick reply but now you've really confused me! If the phone arrives with Android 10 on it what am I comparing against? And if it comes with 9, is there any way to check the bootloader version of the 10 upgrade before I install it (don't want to be stuck on a version I cannot root <g>)
I haven't had a Samsung for over 10 years (S2 - fabulous phone) so I'm a bit out of date. Is the bootloader version still the 5th character from the right in the baseband number?
TIA
brackenhill_mob said:
Thanks for the quick reply but now you've really confused me! If the phone arrives with Android 10 on it what am I comparing against? And if it comes with 9, is there any way to check the bootloader version of the 10 upgrade before I install it (don't want to be stuck on a version I cannot root <g>)
I haven't had a Samsung for over 10 years (S2 - fabulous phone) so I'm a bit out of date. Is the bootloader version still the 5th character from the right in the baseband number?
TIA
Click to expand...
Click to collapse
Well, first of all I don't know if Android 9 is available for your phone or not lol I don't have the device. Maybe it does, maybe it doesn't. I suggest looking at sites like Sammobile to see if there is Pie for your phone
And second, yes that's how you can tell the bootloader version on Samsung phones still
Thanks @ShaDisNX255
Good news - it came with Pie not 10 and the bootloader is v3 so I should be good to go
Hi All,
I have the 8gb/256GB EVR-AL00 which I bought to replace my L29..
There are several key things I do not like about the Chinese ROM, which were not an issue on my international L29. (Google voice wake, setting camera MP, Np bloatware, etc).
As such, would it be possible to load the INTERNATIONAL 10.1 ROM on the EVR-AL00? If so, does it require an unlocked bootloader (Huawei doesn't hand out unlock codes last time I checked). Just to be clear I have no problem unlocking the bootloader, rooting, etc but I do not think this is even possible at this time.
Any help and guidance will be much appreciated. Let's make this happen. "Aut inveniam viam aut faciam"
Thank you
Not possible and don't think it ever will be. Pretty sure all devs abandoned this device some time ago. And with Huawei changing to EROFS either with public release of 9.1 or 10 there is absolutely no way to root even with a bootloader unlock code.
ben63vw said:
Not possible and don't think it ever will be. Pretty sure all devs abandoned this device some time ago. And with Huawei changing to EROFS either with public release of 9.1 or 10 there is absolutely no way to root even with a bootloader unlock code.
Click to expand...
Click to collapse
Thank you for the input. Much appreciated. I also like your avatar
that's why I stayed on rooted 9
Wysłane z mojego EVR-AL00 przy użyciu Tapatalka
shassouneh said:
Hi All,
I have the 8gb/256GB EVR-AL00 which I bought to replace my L29..
There are several key things I do not like about the Chinese ROM, which were not an issue on my international L29. (Google voice wake, setting camera MP, Np bloatware, etc).
As such, would it be possible to load the INTERNATIONAL 10.1 ROM on the EVR-AL00? If so, does it require an unlocked bootloader (Huawei doesn't hand out unlock codes last time I checked). Just to be clear I have no problem unlocking the bootloader, rooting, etc but I do not think this is even possible at this time.
Any help and guidance will be much appreciated. Let's make this happen. "Aut inveniam viam aut faciam"
Thank you
Click to expand...
Click to collapse
Just check out Ministry of Solutions... Complete conversion of EVR Al00 to international version with official OTA updates too!
basdaniel said:
Just check out Ministry of Solutions... Complete conversion of EVR Al00 to international version with official OTA updates too!
Click to expand...
Click to collapse
Thanks for the suggestion. It seems too good to be true. An Indian sounding name and they're asking for $40 and TeamViewer (to take over my machine) for a job I can do on my own. Seems way too fishy and scammy.
Can anyone vouch for MinistryOfSolutions?
Thanks
shassouneh said:
Thanks for the suggestion. It seems too good to be true. An Indian sounding name and they're asking for $40 and TeamViewer (to take over my machine) for a job I can do on my own. Seems way too fishy and scammy.
Can anyone vouch for MinistryOfSolutions?
Thanks
Click to expand...
Click to collapse
once referred for bootloader code
https://forum.xda-developers.com/hu...uy-boot-loader-unlock-codes-june-7th-t3937482
shassouneh said:
Thanks for the suggestion. It seems too good to be true. An Indian sounding name and they're asking for $40 and TeamViewer (to take over my machine) for a job I can do on my own. Seems way too fishy and scammy.
Can anyone vouch for MinistryOfSolutions?
Thanks
Click to expand...
Click to collapse
Would like to rebrand my phone today by him. Will give feedback when its done.
JRapsky said:
Would like to rebrand my phone today by him. Will give feedback when its done.
Click to expand...
Click to collapse
I'm super interested in hearing how it goes cause I've been debating about doing this for a month or so. If you could also say if you have to wipe the whole phone and what version you were running before it went through this process.
Rebrand is done today. My chinese EVR-AN00 has now the global EVR-N29 ROM. Everything seems to work so far.
Before rebrand, I downgraded to EMUI 9.1, but maybe this is not needed for the process.
My global ROM is EMUI 9.1 1 - for the moment no OTA update possible. We will try to solf this tomorrow.
My experience, MinistryOfSolution is a trustworthy and reliable business man.
JRapsky said:
Rebrand is done today. My chinese EVR-AN00 has now the global EVR-N29 ROM. Everything seems to work so far.
Before rebrand, I downgraded to EMUI 9.1, but maybe this is not needed for the process.
My global ROM is EMUI 9.1 1 - for the moment no OTA update possible. We will try to solf this tomorrow.
My experience, MinistryOfSolution is a trustworthy and reliable business man.
Click to expand...
Click to collapse
Any before and after screenshot of settings page
I can 100% vouche for Ministry of Solutions! I just had him convert my AL00 to an L29. It is also a permanent fix. I have done all the latest OTA update including the latest for November with no issues.
Hey guys, I just had a session with Ministry of Solutions and for about 40 minutes my phone was fully converted from AL00 to L29.
I'm currently getting the OTAs...
Very happy with the service!
Just one note. To make the process faster and easier for him, make sure to downgrade to EMUI 9.0 with Hisuite (it is quite easy. Just make sure to backup your data).
OrionBG said:
Hey guys, I just had a session with Ministry of Solutions and for about 40 minutes my phone was fully converted from AL00 to L29.
I'm currently getting the OTAs...
Very happy with the service!
Just one note. To make the process faster and easier for him, make sure to downgrade to EMUI 9.0 with Hisuite (it is quite easy. Just make sure to backup your data).
Click to expand...
Click to collapse
How I come contact to Ministry of Solutions to help me and change my phone. I come from Germany and my English is not so good. Maybe some one can help me to transform my phone to L29
Tried to upgrade my L29 using the roms provided and I get the “software install failed” error message. Tried diff roms and same message. Any help on how to address the issue i am stuck on emui 9
Moiseslz said:
Tried to upgrade my L29 using the roms provided and I get the “software install failed” error message. Tried diff roms and same message. Any help on how to address the issue i am stuck on emui 9
Click to expand...
Click to collapse
With Hisuite?
danny32 said:
How I come contact to Ministry of Solutions to help me and change my phone. I come from Germany and my English is not so good. Maybe some one can help me to transform my phone to L29
Click to expand...
Click to collapse
Same for me,Ministry of Solutions converted my AL00 to L29,all works fine and received Emui 12.
Hi all,
I have a P40 Pro Plus ELS-N39 c636 @ Emui 11.0.0.168. I've been searching for all successful methods to get GMS installed and especially any recent methods that don't require a downgrade of Emui to 10.X levels as I think, and I maybe be wrong in thinking this, would stand less chance of bricking the phone by not having to go through the downgrade firmware method.
This led me to find this website and guide in Chinese. Credit to Mobileai.net and I think a 'Leo' who explains the steps in Mandarin. It seems to be a method of using Googlifier (maybe modded) on Emui11.
https://mobileai.net/2020/11/13/huawei-emui-11-install-google-play-store-googlefier-gms/
You can use a decent browser to translate the text to English.
I have not tried this guide yet and would like to seek any concerns any one may have of the procedure. In my head all the activity is in software and any problems can be reverted by factory reseting to the base firmware of the phone. The guide does say there's a good chance it may not work for international versions but since my phone is HK origin I might be successful....
What do you all think? Worth a try?
Thanks in advance.
To my knowledge, the Chinese firmware is much easier for getting Google services installed, while the European one has been hardened to comply with the ban.
psy147 said:
Hi all,
I have a P40 Pro Plus ELS-N39 c636 @ Emui 11.0.0.168. I've been searching for all successful methods to get GMS installed and especially any recent methods that don't require a downgrade of Emui to 10.X levels as I think, and I maybe be wrong in thinking this, would stand less chance of bricking the phone by not having to go through the downgrade firmware method.
This led me to find this website and guide in Chinese. Credit to Mobileai.net and I think a 'Leo' who explains the steps in Mandarin. It seems to be a method of using Googlifier (maybe modded) on Emui11.
https://mobileai.net/2020/11/13/huawei-emui-11-install-google-play-store-googlefier-gms/
You can use a decent browser to translate the text to English.
I have not tried this guide yet and would like to seek any concerns any one may have of the procedure. In my head all the activity is in software and any problems can be reverted by factory reseting to the base firmware of the phone. The guide does say there's a good chance it may not work for international versions but since my phone is HK origin I might be successful....
What do you all think? Worth a try?
Thanks in advance.
Click to expand...
Click to collapse
The one Leo uses is actually the same one as what bender007 posted in here (yes I did binary comparison they're identical).
The key is that LZPlay app got installed on your phone has to be able to work with your firmware, which you will know by clicking on the LZPlay app once it's installed by the Googlefier. Tried it on my P40 pro (APAC/Australia version), didn't work even after I downgraded to 10.1.0.182, I couldn't get the firmware version even lower so it's basically a deadend for me, yours might be different LZPlay might work with your HK version firmware tho.
Tried this method on ELS-AN10 with EMUI11 11.0.0.170 and it is working.
Took me around 4 hours and 7 unsuccessful tries before it was successful.
please provide all steps/details. the chinese version it's hard to follow
EMUI 11 Instructions P40 Pro+
docs.google.com
Here is the link, that I followed I suggest to go through the video also on the original page. It will help a lot.
In the end, you have to be patient and retry again, if failure occurs.
Tried this method with 11.0.0.180 and it went successful.
theintelligent said:
Tried this method with 11.0.0.180 and it went successful.
Click to expand...
Click to collapse
does it work for using google play to update app?
yes it is working, you need to repeat steps from 34 to 41 repeatedly until you get the desired result.
i have tried with software 11.0.0.158 but doesnt work. the blue g when click there are chinese words on it. tried 4 days straight looking for answer even downgrade doesnt help
theintelligent said:
yes it is working, you need to repeat steps from 34 to 41 repeatedly until you get the desired result.
Click to expand...
Click to collapse
but if my micro G is not able to open do i still try and do steps 34 to 41?
One account is created then yiu can repeat the steps. Microg will open if not try tapping it again
theintelligent said:
One account is created then yiu can repeat the steps. Microg will open if not try tapping it again
Click to expand...
Click to collapse
i tried tapping on it after i finish doing the googlefier backup. if i am not able to open the microg means that it is not supported?
Hello guys,
I have a P40 Pro+ which has been updated by mistake to build 11.0.0.191 (C185E2R1P3).
Do you think this method can be used on this firmware ?
Thanks !
mounir124 said:
Hello guys,
I have a P40 Pro+ which has been updated by mistake to build 11.0.0.191 (C185E2R1P3).
Do you think this method can be used on this firmware ?
Thanks !
Click to expand...
Click to collapse
If the blue G icon app can open then the method will work.
theintelligent said:
EMUI 11 Instructions P40 Pro+
docs.google.com
Here is the link, that I followed I suggest to go through the video also on the original page. It will help a lot.
In the end, you have to be patient and retry again, if failure occurs.
Click to expand...
Click to collapse
Can't unzip. Tells me wrong password. Anyone having this problem?
mabco said:
Can't unzip. Tells me wrong password. Anyone having this problem?
Click to expand...
Click to collapse
Unzip the password
Unzip password: www.mobileai.net
Hey all.
So sufficient time has past to make me feel like trying the downgrade route to try Googlifier with the above method.
I've followed the prep work on my laptop for my build using this ICTfix video for the latest 1 downgrade route.
I'm presently on EMUI 11.0.0.193 (C636E2R1P3).
Using https://firmfinder.ml I'd like to confirm thee filtered results are correct for my phone:
Downgrade version set:
ELS-LGRP6-OVS (hw-spcseas) 10.10.132
ELS-N39-CUST (hw-spcseas) 10.1.0.3 (C636)
ELS-N39-PRELOAD (hw-spcseas) 10.1.0.1(C636R1)
Does this combo for Hsuite proxy seem right to allow Googlifier to work and do I need to go to the lowest available firmware for C636? 10.1.0.142 is the next available. then 10.1.0145.
Thanks for any input you guys may share.
theintelligent said:
Unzip the password
Unzip password: www.mobileai.net
Click to expand...
Click to collapse
So, PLIIIIZ - what's the password to the archive??? THANK YOU!
The password is the full website address. Case sensitive.
Thought I give you all an update since I got no reply. So I prepped everything to do the googlifier install and tried it first with no downgrade. The process got stuck at opening the purple / blue big G icon. Basically this meant I needed to roll back the firmware. I did so using HSuite proxy and the firmfinder link and used the 3 versions I mentioned before specific for ELS-N39, c636 r1. I just hoped it didn't brick my phone! Anyway, roll back took a while to finish but was successful. Installing gms wasn't so straight forward. In the translated steps I got stuck at around the step 30s where Google store and contact syncs should behave a certain way between resetting the phone. I think the written steps missed out a few lines where you not only need to force close Google services framework and delete data, you have to do this with a few other Google services too before resetting the phone. Finally got Google play to work with no warnings. One issue is that I've lost Google Contact Sync. Probably because I had to repeat some steps...
Hello, i've just got a Huawei P20 Lite ANE-LX1 with EMUI 9.1.0.381 from a friend. It's my first Huawei and since i am usually running my phones with custom roms, i want to install a custom rom to it. Usually i am trying to get phones that have a reasonable unlock process but this was a gift and i thought it should be possible to install something anyways.
After spending hours into this and reading allot of posts on this forum, i am not eager to open up the hardware and go this potatoe way. I've watches some Youtube videos about the process and i am not sure, if i can manage to get the phone back together. So i was trying the other way with downgrading EMUI to 8 using dload method in order to run dc-unlocker. But somehow i am unable to do so. I am always ending up with "incompatibility with current version" error. I've tried using the dailer code menu, as well as the 3 buttons method. It's not working at all. I've tried multiple versions from androidhost.ru for this phone. There were no options to downgrade to any prior version using HiSuite as well.
Can someone help me to unlock the bootloader for my phone?
rugar said:
There were no options to downgrade to any prior version using HiSuite as well.
Click to expand...
Click to collapse
If the rollback option is not available with your HiSuite ("switch to the older version" or "Earlier version"), you must downgrade to the lower EMUI 9 build version number doing the dload method (flashing Service ROM ). What is your region? (Cxxx in build number).
Btw, it's impossible to downgrade to the lower EMUI version via dload method.
Hello, thanks for your reply. My current build number is C432E7R1P7. I think i figured that i should use C432 versions but i haven't thought about using another 9.x version and instead go straight to 8.x. Is any lower 9.x version ok?
rugar said:
Hello, thanks for your reply. My current build number is C432E7R1P7. I think i figured that i should use C432 versions but i haven't thought about using another 9.x version and instead go straight to 8.x. Is any lower 9.x version ok?
Click to expand...
Click to collapse
Try .132 ,
Link
Then try downgrade via HiSuite, use chinese version:
Link
-Alf- said:
Try .132 ,
Link
Then try downgrade via HiSuite, use chinese version:
Link
Click to expand...
Click to collapse
On EMUI 8 (in order to run dc-unlocker) you need downgrade to .126:
Link
With .126 you should be able to use dc or hcu-client .
Thanks, you've helped me allot! I've got it working and have the bootloader unlocked. Going forward, i was reading your LOS 17/18 thread. I could add a comment there but since we are writing here now, i am going to ask here:
I am still with EMUI 8. Is it actually needed to install another version of EMUI in order to install LineageOS? Isn't it possible to just install TWRP and go on from there?
rugar said:
Thanks, you've helped me allot! I've got it working and have the bootloader unlocked. Going forward, i was reading your LOS 17/18 thread. I could add a comment there but since we are writing here now, i am going to ask here:
I am still with EMUI 8. Is it actually needed to install another version of EMUI in order to install LineageOS? Isn't it possible to just install TWRP and go on from there?
Click to expand...
Click to collapse
LOS/LiR requires emui 9.1. Do not install the latest version, flash 9.1.0.200 via dload.
Finally made it and finished installing LOS. Thanks again for your help. I've marked the thread as solved.
No problem .