The cost to recover data from a water-damaged iPhone is not fixed; it is highly variable and depends entirely on the severity and location of the corrosion on the logic board. Because water damage is a complex issue requiring specialized micro-soldering, the price reflects the intensive labor and expertise needed.
When dealing with data loss from corrosion, Square Dimension categorizes the recovery based on damage severity to provide accurate pricing. The process is expensive because the iPhone’s data is heavily encrypted, meaning the logic board must be fixed enough to function, authenticate the user, and decrypt the data—a task requiring microscopes and highly specialized training.
Cost Variation Based on Damage Severity
For Minor to Moderate Damage—where the corrosion is limited to power lines or simple components—the cost for ultrasonic cleaning and basic repair typically ranges from $150 to $400+ AUD. The goal is simply to repair the board enough to allow the phone to boot so the owner can create a full data backup.
If the damage is Significant—requiring the replacement of critical Integrated Circuits (ICs) like power control chips—the service falls into the advanced micro-soldering category, with costs generally ranging from $400 to $800+ AUD.
In cases of Extreme or Catastrophic Damage (e.g., a cracked board or extensive component failure), the highest level of service, a Chip Transplant, may be required. This involves carefully moving the encrypted security components (CPU, NAND, and EEPROM) to a new, working donor board. This is the last resort for data retrieval and carries the highest cost, typically ranging from $800 to $1,500+ AUD.
Why Logic Board Recovery is a Premium Service
The high cost is due to the advanced nature of the work: the iPhone’s data is encrypted and tied to its unique hardware security system. The data cannot simply be read off a chip; the logic board must be fixed enough to function, authenticate the user, and decrypt the data. This requires microscopes, specialized hot air equipment, and high-level micro-soldering training.
The only way to determine an accurate quote is through a professional, physical diagnosis of the logic board damage.
For professional assistance with mobile phones, computers, and data recovery, visit Mobile Phones Repair & Data Recovery by Square Dimension.