iFixit - Answers With Device "Samsung Galaxy A03 Core"

Samsung Galaxy A03 Core: My phone it has a network problem

Mon, 06 Apr 2026 15:29:19 -0700

My phone doesn't have network

⟐ Commented April 06, 2026 at 15:29 MST

Samsung Galaxy A03 Core: How to change my screen

Wed, 18 Sep 2024 20:47:01 -0700

How can I can change screen when it broken

⟐ Answered September 18, 2024 at 20:47 MST

Samsung Galaxy A03 Core: Changing font of my phone

Sat, 01 Jun 2024 02:16:12 -0700

Why can't I change the font of my phone Samsung Ao3 core?

⟐ Answer accepted June 01, 2024 at 2:16 MST

Samsung Galaxy A03 Core: Why my phone doesn't have network?

Tue, 31 Jan 2023 02:45:43 -0700

My phone doesn't have network

⟐ Commented January 31, 2023 at 2:45 MST

Samsung Galaxy A03 Core: Why is my phone overheating

Sun, 14 Dec 2025 23:05:37 -0700

Why is my phone overheating

⟐ Answered December 14, 2025 at 23:05 MST

Samsung Galaxy A03 Core: Not enter into test mode

Thu, 12 Sep 2024 15:54:08 -0700

My Samsung A03 core test mode code "*#0*#" is not allowing me to enter into test mode

⟐ Answered September 12, 2024 at 15:54 MST

Samsung Galaxy A03 Core: How can I enable display over other apps setting

Sun, 08 Sep 2024 10:00:37 -0700

How can i enable display over other appsbsetting

⟐ Answered September 08, 2024 at 10:00 MST

Samsung Galaxy A03 Core: Phone charging but won't turn on

Thu, 06 Jun 2024 11:03:05 -0700

I've been charging my phone and it's charging but it won't turn on whenever I tried to turn it on

⟐ Commented June 06, 2024 at 11:03 MST

Samsung Galaxy A03 Core: Why I can't enable screen overlay permission?

Fri, 07 Apr 2023 16:24:19 -0700

Display over app feature is not appear on the devices setting bar and when i try to use popups on apps it's says enable permission but i can't get the appear on top permission

⟐ Edited by author April 07, 2023 at 16:24 MST

Samsung Galaxy A03 Core: Why phone is restarting again again after upadates given by samsung

Sun, 05 Feb 2023 20:56:13 -0700

my resarted again again after updated it new version and not started yet

Samsung Galaxy A03 Core: screen ghost my phone

Tue, 15 Jul 2025 08:51:58 -0700

Sometimes the screen has an error, like being touched, how do I solve

⟐ Commented July 15, 2025 at 8:51 MST

Samsung Galaxy A03 Core: When I login in apps my phone say is not secure go to proxy

Tue, 03 Dec 2024 01:31:37 -0700

When i login apps my phone say phone is no secure go to proxy settings

⟐ Answered December 03, 2024 at 1:31 MST

Samsung Galaxy A03 Core: My phone's screen is off, but the device is still on. How can I fix it

Wed, 03 Jul 2024 08:56:20 -0700

Why my phone's screen is off, but the device is still on. How can I fix it?"

⟐ Commented July 03, 2024 at 8:56 MST

Samsung Galaxy A03 Core: WiFi saya tidak mendeteksi adanya jaringan WiFi di sekitar

Fri, 29 Dec 2023 21:26:04 -0700

Saat saya menyalakan WiFi di ponsel saya, WiFi di sekitar tidak terdeteksi,saya sudah coba dengan Scan QR untuk Menyambungkan WiFi, meskipun saya sudah coba berkali kali tapi tidak pernah bisa terhubung , sedangkan di ponsel lain WiFi terdeteksi dan terhubung, baik di sambungkan dengan Password ataupun Scan QR,

ini adalah gambar di mana tidak ada satu pun jaringan WiFi yang terdeteksi di sekitar ponsel saya,jadi apa yang harus saya lakukan?

Google translate:

My WiFi does not detect any WiFi networks nearby

When I turn on WiFi on my cellphone, WiFi around it is not detected, I have tried to scan QR to connect WiFi, even though I have tried many times but can never connect, whereas on other cellphones WiFi is detected and connected, either connected with a password or Scan QR,

this is a picture where not a single WiFi network is detected around my phone,so what should I do?

⟐ Answered December 29, 2023 at 21:26 MST

Samsung Galaxy A03 Core: How to repair your phone if you forgot password or patern without losi

Sun, 22 Oct 2023 07:24:05 -0700

Tell me how to fix my phone if I forgot the password or patern without losing my data?

⟐ Answered October 22, 2023 at 7:24 MST

Samsung Galaxy A03 Core: How to turn on talkback

Mon, 17 Jul 2023 01:52:08 -0700

how to turn on talkback when you reset the phone as factory

⟐ Answered July 17, 2023 at 1:52 MST

Samsung galaxy A03 core: How do I take the back off my phone

Sun, 04 Dec 2022 11:05:57 -0700

How do I take the back of so that I can reach the charger bit and stuff

⟐ Answer accepted December 04, 2022 at 11:05 MST

Samsung Galaxy A03 Core: App icons not showing on screen after restart, Galaxy A03 HELP

Sat, 02 Aug 2025 12:19:40 -0700

I did a restart on my Galaxy A03. After that I can not see the icons of all my apps.
My primary screen is nearly blank. I can not see how to make those icons appear so I can use the apps that are on my phone.

⟐ Edited August 02, 2025 at 12:19 MST

Samsung Galaxy A03 Core: When charging it doesn't charge,

Thu, 17 Jul 2025 06:20:12 -0700

When charging it doesn't charge, the battery actually decreases until it runs out

⟐ Commented July 17, 2025 at 6:20 MST

Samsung Galaxy A03 Core: My microphone is not working

Tue, 24 Mar 2026 03:37:16 -0700

Microphone not working

⟐ Answered March 24, 2026 at 3:37 MST