Questions tagged [samsung-galaxy-j7]

For questions specific to the Samsung Galaxy J7

25 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
3
votes
1answer
713 views

Persistent Problem: Internet may not be available

I have a J7 (SM-J730F/DS) and noticed a while back that I can connect to WiFi but that on some networks I got the message "Internet may not be available" .... and it wasn't. This message started to ...
1
vote
0answers
106 views

Missing Cast icon in the Notification Center

I mean to cast my Android screen to my Windows 10 PC. I pull down from the top, but I do not find the Cast icon, even if I pull a second time. Can I fix this? Using Android 8.1.0 (Oreo) in a J7 ...
1
vote
0answers
138 views

Is it possible to see which process is calling the zygote socket?

I want to see a verbose from the zygote socket (located in /dev/socket/zygote ) I know i can list all of the services from adb but I wanna see who is calling zygote to fork an specific process. Do you ...
1
vote
0answers
362 views

How to repair an android device after partially formatting its root directory

My phone is Samsung Galaxy SM-J7 and it's rooted. I heard a linux command which could format the entire operating system from root directory (I do not want to mention it here). I've been curious to ...
1
vote
0answers
270 views

Pattern unlock not working after OS upgrade to android 6.0.1 Sansung J7

I upgraded my Samsung Galaxy J7 device from system update menu. It was working fine after the upgrade but it is not accepting my pattern after the restart. I don't remember the PIN also. I have ...
1
vote
0answers
91 views

Why can't I browse the internet while using my mouse?

I recently got a Galaxy J7 (2017), and it's running Android 7.0. I chose a Galaxy because I can plug a mouse directly into the phone. I can't access the device otherwise. Everything was working ...
1
vote
0answers
1k views

How do I set the timer tone on a Galaxy J7?

My previous Android phone, the Galaxy Note S5, had an option for setting an MP3 ringtone for both the alarm and the timer. I'm now using the Galaxy J7, and it appears to allow a ringtone to be set ...
0
votes
0answers
16 views

Galaxy J7 prime Double tap

I have a Galaxy J7 prime. Need help with double tap to turn on Dark screen. What to do/ what can i do to turn it on?
0
votes
0answers
14 views

Samsung Galaxy J7 2017 dropping calls (Android Pie)

Remember that I'm having this phone for 2 and bit more years. Recently, it started to refuse calls itself (operator generates a ,,Missed call" text message, and the person who calls needs to try again)...
0
votes
0answers
252 views

Samsung J7 Prime, USB tethering is still greyed out

I have switched off the data usage on my Samsung J7 Prime phone, then went to hot spot and tethering but my USB tethering icon is still grayed out. I have also restarted the phone but there is no ...
0
votes
0answers
77 views

How can I get the SD card notification popup to reappear again in my Samsung phone?

I'm currently using my Samsung J7 phone. It has the latest Android version. I've checked on my settings and it tells me that it has installed Android 9. Up until yesterday I got this message in the ...
0
votes
0answers
91 views

TWRP only allows flashing into either the Boot or Recovery partitions

I'm trying to flash a Pixel Experience GSI onto my 2017 Samsung (SM-J730G) using TWRP. In order to do so, I need to flash the GSI's system.img into my device's System partition. However, my TWRP only ...
0
votes
0answers
955 views

Wifi continuously stops working after a few minutes, and mobile data stops working until reset

I recently got a new Galaxy J7 Crown, Andriod version 8.0.0, Samsung Experience version 9.0. Will provide more information on software versions as needed. Phone will continuously lose wifi ...
0
votes
0answers
228 views

Samsung Galaxy J7 Pro 2017 (SM-J730GM) doesn't seem to support partitioned SD cards

I have a Samsung Galaxy J7 Pro SM-J730GM purchased at a Sanborns shop in Mexico, running Telcel's stock ROM, rooted, with TWRP recovery and Link2SD. A couple weeks ago I repartitioned my SD card in ...
0
votes
0answers
657 views

When was KNOX efuse introduced?

I realy want to root my samsung j7 (2016) phone and flash custom roms on it. I know it has knox but i am not sure is it the one that can be reversed by triangle away app or it is efuse that can not go ...
0
votes
2answers
5k views

Missing of info symbol in whatsapp

I lost the info symbol in whatsapp, but the info option is there in the upper three dots menu. I don't know what is the reason. How can I regain it? My phone is samsung galaxy J7 nxt. Below is a ...
0
votes
1answer
274 views

Why is the stock Android dialer app incompatible with my Samsung J7 2017?

I want to install this app: https://play.google.com/store/apps/details?id=com.google.android.dialer to replace Samsung's customized dialer app. But on that page it says: "This app is incompatible ...
0
votes
1answer
127 views

Samsung J7 (2017): How to turn on typing suggestions yet keep autoreplace disabled?

Not sure if I'm using the right terms here. By typing suggestions I mean the horizontal word bar that stays right above my keyboard and suggests which words I may be trying to type. And by autoreplace ...
0
votes
0answers
124 views

Why is the notification not going off from my notification bar in Samsung J7?

I am using Samsung J7, Model number is SM-J710FN My problem with my mobile is whener Am using the mobile data after some time a notification with the name "Data usage warning" that is "ULTRA DATA ...
0
votes
0answers
355 views

Is it still possible to root my Samsung Galaxy J7?

I'm trying to root my phone and I am at a loss. I am pretty new to rooting. So, not surprisingly I soft-bricked my phone but luckily I was able to restore everything with Smart Switch but I read about ...
0
votes
1answer
2k views

One-Click-Root Failed On Samsung J7 SM-J700H

I have a Samsung Galaxy J7 running 6.0.1 marshmallow which i tried to root using One-Click-Root methods like desktop versions of "Kingroot" and "Kingoroot". However, "Kingroot" doesn't support my ...
0
votes
1answer
79 views

What is an International Version for Samsung devices?

I'm trying to buy a Samsung Galaxy J7 and I'm between two options. one is: Samsung Galaxy J5 SM-J500H/DS GSM Factory Unlocked Smartphone, International Version other is : Samsung Galaxy J7 SM-J700H/...
0
votes
1answer
321 views

How to move audio files from internal storage to external SD card permanently?

OK so, I have a Samsung Galaxy J7 Prime and just recently have purchased an SD card. I want to move 117 audio files from my internal storage to (external) SD card without having those files on my ...
0
votes
1answer
824 views

SuperSu doesnt show up on TWRP

I installed TWRP successfully. On my phone i downloaded the SuperSu Zip. When i click install on TWRP it doesnt show up. Can Anyone tell me what to do to make it show up. Info: -Phone = J7 (2016) ...
0
votes
1answer
586 views

Error with screen brightness on Samsung Galaxy J7 prime

I have a Samsung galaxy J7 prime SM-G610M Duos with Android 7.0 operating system. I have noticed something curious with the phone, is that sometimes the full screen of the phone does a slight flicker. ...