yashsingh1/xdaforums huggingface dataset:
[Windows 10 Mobile Apps. and Games] sensboston:
[MENTION=8263361]kcirtap[/MENTION], yesterday I was forced to reflash damn L-950 (to be able install CU 'cause I already "messed up" with sideloaded Russian voice syntheses packages but stupid lazy MS still don't release Russian support at all for w10m :( )

So, yesterday, right after reflash & 2 upgrades I had the very same situation as yours, acer package wasn't correctly installed and handset never reboots. So, yesterday I also did a hard reset (after all updates) to restore my data (it's another nightmare), still no luck with interop. But today everything went smooth: finally I've got everything what I lost after WDRT (ssh access, hosts, tweaks etc. Didn't tried MTP - someone claimed it works with his settings - just forgot about it).

P.S. And please DO NOT OVERQUOTE, it's extremely annoying! :(
[Windows 10 Mobile Apps. and Games] kcirtap:
Full file system access on X50 series devices

How to full file system access on Lumia 950XL?

I unlocked my Nokia Lumia 1520 using classic unlock full file system access is working good, however in my lumia 950XL the file system access is not working, when I try to modify system file(example "hosts" file) i receive the error "Permission Denied"

How can I access system file on Lumia 950XL? :confused:
[Windows 10 Mobile Apps. and Games] vcfan:
that sounds like an app bug to me, unrelated to the bug I had to fix. I didn't look into getting MTP to work(lack of time), but you can use ftp or sftp to get full filesystem access and replace hosts. check [MENTION=2854207]snickler[/MENTION] post here https://xdaforums.com/windows-10-mobile/guide-filesystem-access-sftp-windows-10-t3185766

read above about sftp

great. thanks for feedback

to my knowledge, mtp not working properly on 950XL. like I wrote in above replied, ssh/sftp to modify filesystem.
[Windows 10 Mobile Apps. and Games] MHEV:
How do I use iutool?? I installed the WP_CPTT_NT-x86-fre but what now? Where I run this command? please help me
[Windows 10 Mobile Apps. and Games] kcirtap:
Open command prompt as administrator

Type cd "path to i386 folder" Example cd C:\i386 assuming that you unpack i386 directly inside C:\ and then press enter.

Inside the folder "i386" create a new folder named as "tmp"

Copy the file acer.service.acersystemservice.spkg to tmp folder

Now type in the command prompt iutool -v -p C:\i386\tmp and hit ENTER

NOTE: See attached picture
[Windows 10 Mobile Apps. and Games] kcirtap:
Download the i386 folder from the link bellow

https://xdaforums.com/showpost.php?p=63199261&postcount=46

Sorry I forget to mention this at my previous reply :p
[Windows 10 Mobile Apps. and Games] kcirtap:
[MENTION=2159229]sensboston[/MENTION] I'm having troubles to interop unlock my lumia 950XL, the same as previous, the device never restart even if I give a rest.

When I run the command the Update on device starts and fails (see attached screenshot) and the device never restarts.

You know a way to solve this problem?
[Windows 10 Mobile Apps. and Games] MHEV:
[Imgur](http://i.imgur.com/DVySIDj.png)

"'iutool' is not recognized as an internal or external command"
[Windows 10 Mobile Apps. and Games] kcirtap:
Look if the folder iutool are empty and if are another iutool folder inside them.

you need perform cd in the folder that have many files and containd a file called iutool.exe (se attached screenshot)
[Windows 10 Mobile Apps. and Games] sensboston:
Try to start from WDRT and reflash original bits from the scratch (as I did). After installing CU (but it will be 2nd update after flashing with WDRT), I've enabled dev. mode, sideloaded vcReg and followed all steps.

Yeah, it's a kinda long and boring way but (I believe so) it's the best you can do.
[Windows 10 Mobile Apps. and Games] vcfan:
are you using vcreg xap or appx version? if you tried xap, try the appx and vice versa and please let me know your results.
[Windows 10 Mobile Apps. and Games] kcirtap:
I tried both xap and appxx(I already installed all required dependencies of appxx version) but no succes
[Windows 10 Mobile Apps. and Games] vcfan:
try one thing. after clicking Step1, go and check this registry key "Phonemanufacturer" at SYSTEM\Platform\Devicetargetinginfo. it should be ACERINC . let me know your result.
[Windows 10 Mobile Apps. and Games] titi66200:
IUTool error code 80188302 is "Package cannot be installed because it is already present on the image"

IUTool error codes
[Windows 10 Mobile Apps. and Games] kcirtap:
Yes I checked if the Phonemanufacturer are ACERINC and it is ok,the step are ok. but still not working
[Windows 10 Mobile Apps. and Games] vcfan:
are you using this version of iutool? https://xdaforums.com/showpost.php?p=68459157&postcount=13

if not, you need to use this version for later builds of w10m.
[Windows 10 Mobile Apps. and Games] kcirtap:
How can I access the uitool after install package WP_CPTT_NT-x86-fre.msi ?

---------- Post added at 07:34 PM ---------- Previous post was at 07:08 PM ----------

I found the uitool inside the following directory C:\Program Files (x86)\Windows Kits\10\Tools\bin\i386, however now i'm receiving the following error code from iutool Command failed. (HRESULT = 0x80188302)

I already tried to remove my device from control panel
[Windows 10 Mobile Apps. and Games] vcfan:
do you only have acer.service.acersystemservice.spkg in the directory you are feeding iutool? or are there other files in there? this error means the package is already installed, so if there isn't any other cab/spkg, it looks like it installed somehow previously.
[Windows 10 Mobile Apps. and Games] kcirtap:
Yes, In the folder are only the file acer.service.acersystemservice.spkg.

Recently my device received an update to build 10.0.15213.0 maybe microsoft have been blocked this method?

when I use newest version of uitool (IUTool Version: 13:54:04/Apr 29 2015) that you said to install, I receive the error Command failed. (HRESULT = 0x80188302).

However when I use the old version of uitool (IUTool Version: 11:52:10/Feb 7 2014) I receive the error Command failed. (HRESULT = 0x8024a110)

Both version of uitool start an update process in device but fails and the device never restart (please se attached image.)

Any Idea how to solve?
[Windows 10 Mobile Apps. and Games] vcfan:
ok I have another suggestion. download the newest WDK and use iutool from it. I'm guessing they changed some things in the new builds so you might need the newer iutool once again.

the link is here https://developer.microsoft.com/en-us/windows/hardware/windows-driver-kit

click on "Install WDK for Windows*10, version 1703 " to download. if it doesn't work, you then will probably need iutool from the WDK insider builds to match the newer builds.
[Windows 10 Mobile Apps. and Games] titi66200:
You can use "getdulogs" to see if package installed.
[Windows 10 Mobile Apps. and Games] sensboston:
Nope, they are not: my PC on CU but I've used old uitool (never installed latest drivers kit) to interop unlock my L-950 (also on CU). It's a one hundred percent, I swear.
[Windows 10 Mobile Apps. and Games] vcfan:
yea I read your post earlier, but I also remember that on some devices with anniversary update the old iutool worked while it failed 100% on the others, and those needed the new one. just something to try as I don't have that build right now to test.
[Windows 10 Mobile Apps. and Games] kcirtap:
I've tried use WDK for Windows*10, version 1703, however the version of iutool are the same ((IUTool Version: 13:54:04/Apr 29 2015)) and I'm getting the same error Command failed. (HRESULT = 0x80188302)
[Windows 10 Mobile Apps. and Games] user107:
Still no solution to this error when installing the acer service?
[Windows 10 Mobile Apps. and Games] sensboston:
[MENTION=7907749]user107[/MENTION], check this url. So, WDRT and step-by-step incremental updates is your solution.
[Windows 10 Mobile Apps. and Games] kcirtap:
[MENTION=6655208]vcfan[/MENTION] and [MENTION=2159229]sensboston[/MENTION]

No method solved the problem, then I perform a downgrade using Windows Device Recovery Tool.

In the fresh system I've tried the process again and works perfectly.

So I recommend this to all users the have problems to interop your Lumia 950 XL

;)
[Windows 10 Mobile Apps. and Games] sensboston:
[MENTION=8263361]kcirtap[/MENTION], as I suggested three days ago ;)
[Windows 10 Mobile Apps. and Games] user107:
I suspected i would need to do this.

After loading the old NdtkSvc, will it persist after OS updates/device resets?
[Windows 10 Mobile Apps. and Games] dxdy:
yes
[Windows 10 Mobile Apps. and Games] user107:
Well I tried to WDRT my phone so I can do the vcreg hack, but I can't install an older OS since WDRT is telling me there is a new FW, and I can't skip it. But the FW update fails. I've tried everything from a reinstall of WDRT to a hard reset of my device. No luck.
[Windows 10 Mobile Apps. and Games] tofuschnitte:
thats normal though, just hit install software and let it overwrite it (it will just replace the os files, not the firmware itself)

if it doenst work -> use a different cable, a different usb port (650 should work fine with usb 3, but older ones have problems, so maybe just try an usb 2 port), uninstall the wdrt and lumia blu drivers, restart, reinstall wdrt or try it on a different pc

BUT i do not recommend to downgrade the os to install vcreg,you will most likely face many problems after updating from th2,to rs1 and finally to rs2 without doing an hardreset after reaching the current version
[Windows 10 Mobile Apps. and Games] iamkulo:
iutool for me shows "The application was unable to start correctly (0xc000007b)" Error.. I've tried to fix but no use.. Is there any alternative ways to install acer.spkg ??
[Windows 10 Mobile Apps. and Games] Connor_Price:
I can't seem to get this to work. I get the error code 0x80004005 every time at the iutool part. It's just a generic fail message from what I can tell.
[Windows 10 Mobile Apps. and Games] megasounds:
i cannot make it work ... its still saying ' are you interop unlocked"

All other programs like wptweaker , CustomWPSystem_0700 are working OK

can you help me out here ?

Has anyone made : Full FS access working ???

on my lumia 550 full fs access is working but not on my lumia 950xl

thanks

m
[Windows 10 Mobile Apps. and Games] titi66200:
FontStyle 1.7.23.0 not working
[Windows 10 Mobile Apps. and Games] Wack0Distractor:
Easy to install everywhere else though, I believe gus33000 is adding that support to Interop Tools soon ;)
[Windows 10 Mobile Apps. and Games] ngame:
I think it should not work but maybe I have an idea for that based on this hack .

I will let you know . just be in touch to let you know if need tester

---------- Post added at 03:40 PM ---------- Previous post was at 03:37 PM ----------

What about DHT FontChange ? its WP8.0 app . test that too

---------- Post added at 03:45 PM ---------- Previous post was at 03:40 PM ----------

Do not turn MTP Full FS Access ON on x50s . I said it won't work and also SFTP Won't work . we are working on it .

Do not do any hack on this type but fill free to for example add

HKEY_LOCAL_MACHINE (HKLM)\System\Touch\Settings

and

HKEY_LOCAL_MACHINE (HKLM)\System\Touch\Settings\FF

a Dword (Integer) value with name ImprovedTouchSupported and value 1 to add working with gloves for example .

We will let you know about new hacks coming to X50 devices . They are a bit different from old ones .
[Windows 10 Mobile Apps. and Games] sensboston:
By the way, guys, unfortunately I do have some bad news: somehow I've lost MTP access to my Lumia 950 :( Can't tell you exactly when it's happened but I've tried vcREG.xap (for unlocking) and Interop Tools for enabling full FS access only.

My L-950 now visible as a generic "MTP USB device" so I have no access to the phone storage or sd-card via MTP (only via sftp but it's not very useful). Already tried to revert back "full FS access" but it's not working. Of course, I've rebooted handset a few times - no luck at all :( "Untouched" L-950 works fine on my PC (same as the other Windows Phones) so the problem source is in the hack.

Do you have any ideas how to fix MTP access? Phone drivers are working fine: I can sideload apps from Visual Studio or via any deployer; only MTP driver is not working...

OMG! [MENTION=4542506]ngame[/MENTION], why don't you post this yesterday, right after announce??? :( Do you know how to revert MTP back?
[Windows 10 Mobile Apps. and Games] megasounds:
OK ..i understand its NOT working on my Lumia 950 XL ..but its working on the Lumia 550 ...

YES! Full fs access is workingon my Lumia 550

!!!

I compared all the MTP settings in the registry .. they are equal. Also after enable the full fs access switch i still can deploy applications to my phone.

The only problem is that i can not see it in the windows explorer.

Great that you all are working on this issue !!! Keep us posted !

Many thanks in advance

m
[Windows 10 Mobile Apps. and Games] titi66200:
@ ngame

DHT FontChange works on my 1020 Win10 RS1 but on 950 XL font can't be moved.

For me SFTP works on my 950 XL.
[Windows 10 Mobile Apps. and Games] megasounds:
Can you please tell us HOW to do that ???

m
[Windows 10 Mobile Apps. and Games] ngame:
Please check post #2 I told about that . I'm sure I told it on video I think I I write it in text too .

---------- Post added at 04:37 PM ---------- Previous post was at 04:34 PM ----------

Yes got it . I will make it work tonight maybe for x50 series .

No problem at all . I think I know where is going wrong
[Windows 10 Mobile Apps. and Games] djtonka:
can't install it on RS2/550
[Windows 10 Mobile Apps. and Games] sensboston:
Sorry but I didn't watched your video, and your post #2 was made after I've applied the hack (based on [MENTION=6655208]vcfan[/MENTION] words from OP - "give SYSTEM level access to most of the filesystem through MTP")

BTW, do you know or have some ideas how to fix MTP?
[Windows 10 Mobile Apps. and Games] ngame:
Use Windows Phone Power Tools and see what happens . let us know

---------- Post added at 04:47 PM ---------- Previous post was at 04:45 PM ----------

at this time I did hard reset to fix it . but we are working on it to see what's the problem.
[Windows 10 Mobile Apps. and Games] megasounds:
first rollback to an old version from http://www.lumiafirmware.com/

after that you can install it on a Lumia 550

Mine L550 is working incl full fs access.

micheal
[Windows 10 Mobile Apps. and Games] djtonka:
the problem only occurred on RS2, nothing else. Any Deployment 8.x tool finish with error also command line and WPPT want to boder to connect.

---------- Post added at 03:55 PM ---------- Previous post was at 03:53 PM ----------

Meaning install it on th2 , then upgrade to RSx? That's bollocks :)
[Windows 10 Mobile Apps. and Games] augustinionut:
I installed acer service on my lumia 530 :D Any application based on this service exist on the market? :D

I interopunlocked my already interopunlocked 530 using x50 template :D
[Windows 10 Mobile Apps. and Games] Wack0Distractor:
no need for that, old unpatched ndtk has the same functionality as the acer service. (CopyFile as SYSTEM)

we're just using the acer service on x5x to get a CopyFile so we can downgrade ndtksvc.
[Windows 10 Mobile Apps. and Games] augustinionut:
A, ok, tnx :D
[Windows 10 Mobile Apps. and Games] Topogigi:
So it would be possible to copy a modified HOST file from anywhere to \windows32\drivers\etc\hosts? this could be a giant step forward for us Xiaomi MI4 lovers....
[Windows 10 Mobile Apps. and Games] Wack0Distractor:
Correct, now a new version of interop tools is out that allows you to install ndtksvc anywhere.

(btw, this means that in theory EVERY phone can have a certain Secure Boot Policy installed now, ie bootloader unlock!)
[Windows 10 Mobile Apps. and Games] sensboston:
This is what I try to avoid :(

Just tried to restore default values (I believe - according to mtp registry entries inside InteropTools.dll - Interop Tools is using same data changes as WPTweaker, i.e. HKLM\Software\microsoft\mtp , HKLM\System\ControlSet001\services\Mtp & HKLM\System\ControlSet001\services\Mtp\TriggerInfo\0). I restored these values (including guid from HKLM\System\ControlSet001\services\Mtp\TriggerInfo\0) from the original L-950 (but I can't delete Data0, Data1, DataType0 and DataType1 in the HKLM\System\ControlSet001\services\Mtp\TriggerInfo\0) but it didn't help :(

OK, my friend, will wait for the results of your research; hope, you'll find a way to make MTP functional...
[Windows 10 Mobile Apps. and Games] majkelnw1985:
How to do it?
[Windows 10 Mobile Apps. and Games] r_madhurjya:
Failing with error code ....a110 and neither reboot not the gears appear after any time..
[Windows 10 Mobile Apps. and Games] STALKER18:
I just start getting tired :/

I have followed every step u mentioned and read about the problems I have faced in the comments.

well, I have a Lumia 950, I passe the 1st step then the 2nd, after the restart and re-enter the app and press the 3rd step it says "copy file error"

I am lost !! O.o

will try the hard reset and install the update > do the steps !

---------- Post added at 07:41 PM ---------- Previous post was at 07:39 PM ----------

I have faced the same problem in the beguining, just try to presse on the 1st step and stay on the pop-up dialogue!

do the thing on the CMD 2 - 3 times.

It works for me!
[Windows 10 Mobile Apps. and Games] flipdascrip1:
Interop unlock HP ELITE X3

Hello All, i haven't a clue of what I'm doing but i feel im close to achieving what I set out to do. First of all my mission is to install chrome on HP elite x3 . I thought this might be possible using the interop unlock to hack the phone so that I may install exe files. I might be doing all this in vain since it might not even be possible. Anyway so I'm following instructions from another page on this site on top of my own research (didn't know how to download iutool until i downloaded WDK) and ive installed interop unlock with all dependencies on my hp elite x3, ive placed the nokia.executable_oemservicehost.generic.spkg and the nokia.service_ndtksvc.generic.spkg. Ive pressed the allow the installation of NDTK on any device button on interop, i've made sure that my pc has the drivers and recognizes my hp elite x3 but when I go to run the iutool i get a Comman Failed HRESULT = 0x80dd0001 error. I apologize for being such a noob, any help would be appreciated.
[Windows 10 Mobile Apps. and Games] bloover:
i tried to interop my lumia 950xl, everytime I had to use iutool i get this error 0x8024a110

i tried a lot of time, I've also hard reset my lumia, but i still get the message.

my build is:

10.0.15063.508
[Windows 10 Mobile Apps. and Games] wxz0.0:
please help me.error:0x80070057

error:0x801882e2,........2rd time,i put spkg file (with those two dll ) with iutool into one dir,then error:0x80070057..

below is cmd

Microsoft Windows [版本 6.1.7601]

版权所有 (c) 2009 Microsoft Corporation。保留所有权利。

C:\Windows\system32>cd c:/iu

c:\iu>iutool -v -p c:/999/

(IUTool Version: 13:54:04/Apr 29 2015)

Log file: C:\Users\xx\AppData\Local\Temp\IUTool-{299338D7-E9AD-4D02-BD74-B341894

FDEEF}.etl

[1] Started device d247e56e99af194132e01ba98eb49199

[1] Transferring files started

[1] Transferring files complete: 3 files

[1] Update started

[1] Installation failed (HRESULT = 0x801882e2)

[1] Failed (0x801882e2)

ERROR: 0x801882e2

Command failed. (HRESULT = 0x801882e2)

c:\iu>iutool -v -p c:/999

(IUTool Version: 13:54:04/Apr 29 2015)

Log file: C:\Users\xx\AppData\Local\Temp\IUTool-{299338D7-E9AD-4D02-BD74-B341894

FDEEF}.etl

[1] Started device d247e56e99af194132e01ba98eb49199

[1] Transferring files started

[1] Transferring files complete: 3 files

[1] Update started

[1] Installation failed (HRESULT = 0x801882e2)

[1] Failed (0x801882e2)

ERROR: 0x801882e2

Command failed. (HRESULT = 0x801882e2)

c:\iu>iutool -v -p c:/iu

(IUTool Version: 13:54:04/Apr 29 2015)

Log file: C:\Users\xx\AppData\Local\Temp\IUTool-{299338D7-E9AD-4D02-BD74-B341894

FDEEF}.etl

[1] Started device d247e56e99af194132e01ba98eb49199

[1] Transferring files started

[1] Transferring files failed (0x80070057)

[1] Failed (0x80070057)

ERROR: 0x80070057

Command failed. (HRESULT = 0x80070057)

c:\iu>
[Windows 10 Mobile Apps. and Games] dxdy:
you simply not read instructions... you trying to send dll files and that not working... code error tell you that. you only send "acer.service.acersystemservice.spkg" file with iutool... dll files must copy to documents folder on phone

https://msdn.microsoft.com/en-us/library/windows/hardware/mt131833(v=vs.85).aspx

---------- Post added at 12:30 PM ---------- Previous post was at 12:23 PM ----------

0x8024a110 is fine... in most case when show this error, all is fine.. i got many times this error but process started and spkg file installed without problem...

check this things:

reinstall phone drivers in control panel - device manager

delete phone from devices and printers

(re)install https://xdaforums.com/showpost.php?p=68459157&postcount=13

before use iutool, open phone update in settings and check for updates. when done (dont close it), run iutool...
[Windows 10 Mobile Apps. and Games] wxz0.0:
new error 0x800b0114

[1] Started device d247e56e99af194132e01ba98eb49199

[1] Transferring files started

[1] Transferring files failed (0x80070057)

[1] Failed (0x80070057)

ERROR: 0x80070057

Command failed. (HRESULT = 0x80070057)

put spkg file to a new dir.

[1] Started device d247e56e99af194132e01ba98eb49199

[1] Transferring files started

[1] Transferring files complete: 1 file

[1] Update started

[1] Installation failed (HRESULT = 0x800b0114)

[1] Failed (0x800b0114)

ERROR: 0x800b0114

Command failed. (HRESULT = 0x800b0114)

c:\iu>
[Windows 10 Mobile Apps. and Games] wxz0.0:
new update,yesterday phone told me cant check update,and error info is 0x8007002.it meets my mind,but just now,it tell me to reboot,i retry update,it start to download files and the error msg passed away.(´இ皿இ｀).I poweroff it immediately.
[Windows 10 Mobile Apps. and Games] EricDraken:
error

Hi I run the whole procedure but my 950 lumia does not restart and iutool from following error and smartphone says acer file not found

[1] Started device 9c...

[1] Transferring files started

[1] Transferred file 1/1

[1] Transferring files complete: 1 file

[1] Update started

[1] Installation failed (HRESULT = 0x8024a110)

[1] Failed (0x8024a110)

ERROR: 0x8024a110

Command failed. (HRESULT = 0x8024a110)
[Windows 10 Mobile Apps. and Games] dxdy:
just do this with 950 and working fine... read my latest advice's in latest post

https://xdaforums.com/showpost.php?p=73800584&postcount=388
[Windows 10 Mobile Apps. and Games] EricDraken:
Very nice seems to have solved now you have to go then in the folder:

C: \ Program Files (x86) \ Windows Kits \ 10 \ Tools \ bin \ i386
[Windows 10 Mobile Apps. and Games] wxz0.0:
i have completed three steps,but i dont know what to do then,and the interop tools cant turn on as before.

will my phone recover to locked status again?
[Windows 10 Mobile Apps. and Games] dxdy:
no

try use this version, maybe is old work much better for me than old versions, few days ago unlocked L950 without any problem

https://xdaforums.com/showpost.php?p=71000190&postcount=607

only use first two option in interop unlock (ignore others)
[Windows 10 Mobile Apps. and Games] captainbraun:
please help me!!

Hi I've tried it now several times on my Lumia 950 XL but it's not working... Iutool error: 0x80070490

I'm using Windows 7 and I've installed Windows device recovery tool
[Windows 10 Mobile Apps. and Games] dxdy:
remove all phones from devices and printers (control panel), restart PC, connect phone and when phone installed try iutool
[Windows 10 Mobile Apps. and Games] captainbraun:
Ok I'll try tomorrow thank you
[Windows 10 Mobile Apps. and Games] captainbraun:
It's not working for me
[Windows 10 Mobile Apps. and Games] dxdy:
is solution based to error code... in most case when get errors helps me...

https://msdn.microsoft.com/en-us/library/windows/hardware/mt131833(v=vs.85).aspx