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Repair Antenna WiFi - GSM - GPS - Bluetooth Samsung Galaxy Z Fold4

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Receive an exclusive discount on your 2nd repair!

When you carry out two repairs at the same time, we guarantee a on the lower-value repair.

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Having trouble with Wi-Fi, Bluetooth, or GSM signal? We can help!

Weak signals or constant disconnections? At iServices, we repair antennas in under 30 minutes. We are specialists in all brands, with the trust of the market leader and a 2-year warranty on all repairs.

Repair/service options - Antennas

Antenna WiFi - GSM - GPS - Bluetooth

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Replacement of the antenna module to restore connectivity. The technical process involves frequency calibration and resetting internal signal connections for WiFi, GSM, GPS, and Bluetooth to ensure optimal reception.

  • High-fidelity signal reception
  • Optimized frequency calibration
  • Full 4G/5G network compatibility
  • Stable Bluetooth pairing
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  • Free Diagnosis+40
  • Satisfied Clients+100,000
  • Lasting Warranty36 MONTHS
  • 7 Days/WeekUP TO 24H
  • Fast RepairIN 20MIN

Antenna WiFi - GSM - GPS - Bluetooth - Samsung Galaxy Z Fold4

Your smartphone has several antennas that can be replaced. This is the case of the Wifi, Bluetooth and GSM antenna which, due to different circumstances, can be damaged and cease to emit a signal in whole or in part.

If your Samsung Galaxy Z Fold4 has any of these defects:

- It fails to emit a GSM or cellular signal;
- It fails to receive a WiFi signal;
- Weak or non-existent WiFi signal;
- Difficulty in using navigation applications;
- It does not capture Bluetooth signal or detect other equipment;
- No access to mobile data.

We replace any of these antennas on the spot. Diagnosis is free!

- - VAT included. 

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Frequently Asked Questions

Here we answer some of the most frequently asked questions from our customers

I broke the glass Samsung Galaxy Z Fold Galaxy Z Fold4 what now?

iServices repairs on the spot and with a 2-year warranty. Find the store closest to you.

How long does it take to repair Samsung Galaxy Z Fold Galaxy Z Fold4?

Most repairs, such as screen replacement, are completed in approximately 20 to 30 minutes.

I lose my data during the repair of the Samsung Galaxy Z Fold Galaxy Z Fold4

Although iServices specializes in on-the-spot repair, it is always recommended to do a backup. The page also mentions a Data Transfer service (29,95 €) in case you need help with file management.

Is there a discount for multiple repairs?

Yes. At iServices, we value the complete maintenance of your equipment. If your Samsung Galaxy Z Fold Galaxy Z Fold4 requires two or more technical interventions performed simultaneously, we apply a 25% discount on the value of the cheapest repair.
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Cannot find the problem for your equipment

Get in touch with us and tell us about the malfunction on your device.

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