Ulefone S1

Ulefone S1
Phone can't detect SIM card

Insert nanoSIM card into slot and phone says 'NO SIM detected'. How do I solve the problem?

Write an answer

2 Replies

/ Support-team
Solution
Answer from Simon

Hello, is the SIM card inserted correctly? has the SIM card ever been used in another smartphone where it has worked before?

Answer from Al30

I used the SIM card in an old IPhone 5s I had and it worked in that. When I tried inserting the SIM card into the Ulefone S1 I tried inserting it with the network logo facing upside down, then down side up and flipped it over and then tried to clean it with a tissue, turning it off and then back on when I re-inserted it. Then I toggled radio on and off and then airplane mode on and off and none of these methods worked. 

Android
Simulator

Explained step by step - 134 simulator instructions
    1. Home screen

      1. Apps & Shortcuts

      2. Folder

      3. Widgets

    1. Network

      1. Mobile network

        1. Mobile data

          1. Data warning and limit

      2. WLAN

        1. Wi-Fi Direct

        1. Tethering

          1. WLAN-Hotspot

    2. Display

      1. Status bar

        1. Font

        2. Screen saver

    3. Volume & Tones

      1. System sounds

      2. Volume

      3. Do not disturb

      4. Vibrations

    4. Storage

      1. Memory card

    5. Battery

    6. Lock screen

      1. Screen lock

        1. Settings

        2. Smart Lock

    7. Security & Privacy

        1. Fingerprint

      1. Privacy

      2. Location

    8. Apps & Notifications

      1. Screen reader

      2. Display enhancements

      3. Interaction and dexterity

      1. Date & Time

      2. Languages & Input

          1. Text correction

        1. Developer Options

  1. Functions

    1. Phone

      1. Display

      2. Settings

    2. Messages (SMS)

      1. Settings

    3. Contacts

      1. Settings

      2. Groups

      1. Shutter

      2. Settings

      1. Timer

      2. Alarm clock

    4. Browser

Write an Answer!

Do you have an answer to the Question "Ulefone S1 - Phone can't detect SIM card"? Answer here:

Ulefone S1: Specifications
Display5.5 Inch - IPS
ProcessorMediatek MT6580
Memory 1 GB
Internal storage 8 GB
Camera8 + 5 Megapixel
SoftwareAndroid 8.1 Oreo
All specifications