S5 editing build.prop brick adb offline

Hi.
I have a Galaxy S5 SM-G900F with stock room and rooted. Clockworkmod v6.0.4.8
I edited the file build.prop and when I reboot, the logo Samsung appears and doesn't start.
I have installed Samsung drivers and Minimal ADB and Fastboot, and if I connect other phone the commands work. For example, I have connected a S3 and if I write "adb devices", I can read recovery, then I can write "adb shell", but when I connect my S5, it appears closed.

By this reason, I installed PhilZ Touch 6.26.6 with oddin, and when I go to recovery and write "adb devices", now I read "offline" instead "recovery". The word has changed but I can't access anyway.

I've tried click in mount /system, mount USB storage. I think that when S5 worked, USB debugging it was enabled because I could access through Wondershare, but now I don't know how get it says "recovery".

I have a lot of tab opened and I am confussed.

I'd like to know how to change the build.prop file (and delete last line that I added) or what to do.
Anyway I am downloading a stock version to flash, but then I think that I would lose some files or WhatsApp converstations... I have done a backup to another sd card just in case I could restore later.

Now, I just to install TWRP. Now in adb put "device", then I think that I can do something with this.
When I click in Mount, are selected Data and Cache, but I can't select "USB Storage". Furthermore with PhilZ Touch and TWRP when I do recovery put "Recovery is not seandroid enforcing".

Can somebody help me please? Or tell me the commands? Thank you!!

Questions about editing build.prop because of ram management

Hey all,

I'm really starting to get tired of the terrible ram management on the s6. A few months ago I read about editing build . prop. So, I'm planning on doing this, but I've got a few questions first:

-is it still effective after the 5.1.1 update?
-is there a better "fix"?

Also, I've read somewhere that changing dha to fha has a better result. Can anyone confirm this and explain how to do this?

Thanks guys!

[HELP] GT-I8552 does not boot after editing build.prop

Hi guys,

HELLLPP!!!

I modified my device's android version in build.prop and also changed its permission to 777. After restarting my phone, it doesn't get past the boot screen. I tried connecting my phone to the PC but it is not recognized. I tried pressing VOL+, HOME, POWER buttons but it still doesn't get me past the boot screen :(

.Any ideas? Thanks in advance.