SDR735 RF Transceiver IC – 5G/4G Network Signal Chip for Samsung A52 5G, A52s, A23

PKR 400.00

Buy SDR735 RF Transceiver IC for Samsung A52 5G, A52s 5G, A23 5G and related models. Fix weak signal, network drop, and 5G issues with this original RF communication IC. Available at BilalGSM Pakistan.

Product Overview

The SDR735 RF Transceiver IC is a high-performance 5G/4G/3G/2G network communication chip responsible for modem-level signal processing, antenna control, and network stability. It is widely used in modern smartphones such as Samsung A52 5G, A52s 5G, A23 5G, and is also referenced among components related to iPhone 14 Pro Max RF systems.

If a device shows weak signal, no service, 5G not working, random network drops, or antenna failure, replacing the SDR735 IC can restore full network connectivity.
Ideal for professional repair labs and board-level technicians.

Key Features

• Integrated multi-band RF transceiver for 2G / 3G / 4G LTE / 5G NR

• Low-noise, high-efficiency radio signal processing

• Ensures stable 5G high-speed data communication

• Compact BGA package for modern smartphone PCBs

• Supports multi-carrier aggregation for improved reception

• Compatible with major Android platforms

• Original IC ensures reliable long-term performance

Benefits

• Restores complete signal strength and eliminates “no service” issues

• Fixes 5G/4G network drop problems

• Improves antenna reception and call stability

• Cost-effective alternative to replacing full motherboard

• Suitable for professional mobile repair centers

• Perfect for resolving network issues after water damage or baseband failures

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Compatible Mobile Models

Android Models:

• Samsung Galaxy A52 5G (SM-A526)

• Samsung Galaxy A52s 5G (SM-A528)

• Samsung Galaxy A23 5G (SM-A236)

• Xiaomi Redmi & POCO 5G models (various mainboard revisions)

• Motorola, Realme, Vivo models using SDR735 platform

Apple Reference:

• iPhone 14 Pro Max (in RF subsystem compatibility family)
  (Used as a reference in repair sourcing lists. Board-level verification required.)

Always confirm the IC number printed on the original motherboard before installation.

FAQ Section

Q1: What does the SDR735 IC do?

It controls 5G/4G/3G/2G network radio communication, antenna signal processing, and modem transmission.

Q2: Which problems does it fix?

Weak network, no signal, 5G not working, call drop, slow data, or RF failure after water damage.

Q3: Is it compatible with Samsung phones?

Yes — widely used in Samsung A52 5G, A52s 5G, A23 5G, and other similar platforms.

Q4: Can this restore 5G signal?

Yes — it is the main RF transceiver IC responsible for 5G NR functionality.

Q5: Does it require professional installation?

Yes — micro-soldering, hot air BGA rework, and board-level tools are required.

Q6: Is this original IC?

Yes — original, unused, high-quality IC suitable for professional repair work.