How to find installed apps which are using SMS feature

Am having Samsung Neo Mobile phone(Android OS Kit-Kat).Some of the Apps are using my SMS feature and SMS are costing pennies from my pocket without my knowledge.Am getting only messages as cost of sent SMS.I want to know what are all the apps which are using my SMS feature.If I found list of Apps, is this possible to restrict them not using SMS feature without uninstalling them.

Rooted Galaxy S5 stuck with message "NetworkSystemProvider has stopped"

I rooted my new GS5 last week and had no problems. It is updated with the new Lollipop update. I was simply changing the battery and restarted the phone and now this message pops up every second. I tried going into recovery mode and clearing the cache but it didn't help. Any suggestions? I would prefer to keep my root if possible but I can always just re-root if I have to. Not sure if it matters but it's a Sprint phone

The wifi stopped working on my new Coolpad Arise android 4.4.2 phone

The wifi stopped working on my new Coolpad Arise phone. My router stopped working but started working again after i rebooted it. Other devices wifi work fine now but Coolpad will not turn wifi on.

Google Calendar sync works only when Google Calendar app is uninstalled

I couldn't get Google Calendar to sync on my Galaxy S3 (with web version of Google Calendar). I did all things recommended in such cases (via this help page) but it didn't help.

However, during one of the reinstalls (as recommended in Google help page) I suddenly got a notification about an event in my calendar that was created in the web version. The sync worked perfectly fine when the Google Calendar App was removed from my phone. When "Google Calendar App" was uninstalled the pre-installed "S Planner" showed me the notification because the sync kicked in.

I rechecked it both ways from Android app to the web version and vice versa.

I prefer Google Calendar app to "S Planner" but this issue renders Google Calendar app unusable.

I also sent a feedback from the app.

Lollipop update on MotoG causing no service for sim card

I was using Moto G(1st gen) phone for the past 1 year. I was using 2 sims and I didnt face any problem for 1 year. After getting lollipop update, I frequently get 'no service' for one of my sim. Initially I used to reboot the phone and it used to work. But nowadays, the issue is coming up frequently and doesnt always work with rebooting.

Any fixes, suggestions?

lg g2 d 802 32 gb fastboot mode started, udc start

sir i stuck in fast boot mode activated,udc start is there any solution sir please help me sir sorry for my English please help me sir please

Charging cable connected all the time but only charge when battery is below a given percentage

So I've mounted my Nexus 7 onto a wall and use it as a sort of info screen / home automatisation device. Now this would require the screen to be on all the time which is why I want it to be connected to a charging cable 24/7.

Is there an app in which I can say that the device should only start charging when the battery level falls below 10%? I don't want it to be charging all the time as this would wear off the battery pretty quickly, I guess.

Thanks for any help.