Wireless Joint

You should be able to boot it up without a sim so you can work on it without it updating.
I can kill updates for you if you need it.

If you have telnet then I can get you to fastboot mode which means remote loading is possible, thus downgrading is possible.

edit: let me be more clear... do you have root or just telnet? if you have $ or # that is good it is root, if you have only AT commands via telnet with no AT!OPENMEP? working ...

Ok lets see if we can enable the ports again on it, you will need Flexihub on a Windows PC and don't bother to register an account I will send you a token to log in with.
We will need somewhere to txt in realtime so I can instruct you
my skype and my email which we can use for google chat are on my ...

I made a file to downgrade these devices, mr6500, 6400, 6150, 1100, 5100, 5200 and soon 6550
This should restore the ability to use OpenMEP back to the device and for the devices that now have port 5510 closed
This will reopen it for you making your device accessible again.

I need some testers to ...

update::
since this is really a 6500 thread, it is the device that has given me the most trouble, it is now 100% working with
port 5510 and MEP access again, before I was downgrading or trying to for this one I had to tick the version up to get it to work because of the device being fuzed now on ...

Yes you can but it is kind of defeating the purpose of this since it is for people that buy these almost thousand-dollar devices then right after they get them they update and lock the owners out making them not unlockable or moddable/adjustable to use on the carrier of their choice or use the band ...

I have enough testers for the 6500, thank you to the testers, hopefully they will report back here with their findings soon.

My email is in the first post here
viewtopic.php?p=27836#p27836
or on my profile page

HI no testing is done, everything is working properly