Nokia Betalabs

My problem was solved. I tried to install Big Screen form OVI again, and I could do it. I didn't changed anything on my phone. So thx Nokia!

Thank you for your comments. Did you download the installation file again from Ovi Store when installation succeeded?

Got the same problem, tried both cable and wireless..restarted etc. No luck...

Hi,

Try copying the sis file in eMMC or MMC and install it from File Manager (Files) application. Does this work?

I'm not able to install Big Screen too. Tried few times - no luck.

I tried to download the sis file and install it from the phone by accessing it in "installation files" folder, but with no luck. program exits and "installation files" folder freezes and I am not able to close it or press the installation file again.

Try once more and double check that Settings application is not running and BT is disabled completely. Does this help? Both should be closed during installation but it might be that these operations have failed for some reason.

Didn't work either... Even with the new Ovi Store version ...045

Same here :(

Now i copied the sis file on my N8 and get this error (sorry it's German):
"Geschütztes Programm eines unbeglaubigten Anbieters nicht installierbar"

Yes I get the same message after trying to instal the sys file

i have the same Problem. but i have the same problem with the application of "Deutsche Bahn DB"
Symbian AnnA

I tried "Deutsche Bahn DB" too, but noch problems here...

i still have no luck. restarted the phone but DB and BigScreen cant be installed.
im thinking of installing anna again.

Do not try to install the Big Screen or basically any application from the settings > application manager > installation files. In most cases this fails and the device can freeze. Instead, copy the file to eMMC or MMC to some folder and go to File Manager or Files application. The select the item from there and installation starts automatically.

Does this work any of you with Big Screen ir any other application?

tryed all solutions and nothing. i got this message:
"impossible to install: application protected by a reliable supplier."

I uninstalled big screen, and went to install it again and I also get the "Unable to install application from a supplier that is not trusted" error
So I went to reinstalled v0.99, the .sis was still sitting on my phone and I got exactly the same error!!!!
I like this so much, and now I don't have it.
I uninstalled v.99 just so I could put on v1

Big screen was previously installed on C:, and I got the error when trying to install it via Nokia Drop. The Ovi Store app on the phone just shows "Error" when I try to use that to install it.

Nokia N8 FW 022.014.C14.01

Same error when I go to install older version like v0.981

Nokia N8 FW 022.014.C14.01

FIXED!!! Follow the instructions from installing "Nokia Play To":
"If you faced installing problems and you have "ODML commons repository" installed in Settings... Application installer, try removing that. It's a part of some old Maps Beta that stays on system persistently. Re-install Maps if needed."

Nokia N8 FW 022.014.C14.0109

Works! Thank you.

Thx works for me too! :)