HELP phone becomes dead slow after installin SMS THreader on my NEO-Xda

[sanjaysalariya]

i installed this file called SMS-Threader on the fone.. it wasnt of any help it installed alongside my current sms msg box.. anyways i uninstalled the software and after a soft -reset it still showed up in the fone.. it now doesnt show on the " remove programmes list " but the software still on my phone so i deleted the files which were in "program files" the problem is its made my fone deaaaad slow.. the software is still in the fone i dunno just how to get rid of it..

Any help will be appreciated!