Here is logo for nuvi 2x5, 2x5 MTK, 2x5W and 2x5W MTK.
Its for all this nuvi in one pack.

[Only registered and activated users can see links. ]

Download and extract rar on empty SD

Add SD in nuvi and turn on nuvi and whait for nuvi to restart automaticly.

When nuvi turn on, you will have enabled TTS.

p.s.
In folder Garmin/Backup on your SD you have backup of your original logo, so add this on save place on Pc.
Now you can erase folder Garmin from SD.