Ultimate Multi Tool – CDMA is a professional Windows utility by UMT Team designed for diagnosing, programming, and maintaining CDMA-based mobile devices. Built for service centers and advanced technicians, it streamlines common provisioning and repair tasks through a single, easy-to-use interface when paired with an official UMT Dongle/Box.
Key features
- Device identification and diagnostics: Detects supported CDMA handsets, reads detailed device information, and enables diagnostic (DIAG) communication modes.
- Service codes and access: Reads and writes service codes such as SPC/MSL to facilitate lawful servicing and configuration.
- PRL management: Reads, writes, and updates Preferred Roaming Lists to resolve roaming and network selection issues.
- Service programming (NAM): Programs core parameters including MDN/MIN, SID/NID, and related data profiles; supports backup and restore of provisioning/NV items.
- NV item handling: Backs up, edits (where supported), and restores non-volatile data to help recover from corruption and misconfiguration.
- Workflow efficiency: Clear logs, status feedback, and automated procedures help reduce servicing time and minimize errors.
- Broad compatibility: Supports a wide range of Qualcomm-based CDMA phones and select feature phones from various manufacturers (device support varies by model and chipset).
- Regular updates: Ongoing improvements and new device support delivered through UMT Team’s update channel.
Requirements
- Windows PC with compatible drivers installed
- Official UMT Dongle/Box with a valid activation
- USB data cable and, where applicable, device-specific drivers
- Internet access for updates and license validation
Best practices and compliance
- Always back up NV/provisioning data before making changes.
- Use only in professional environments and in accordance with local laws and carrier policies.
- Do not alter device identifiers or security parameters unless you have explicit authorization and it is legally permitted in your jurisdiction.
Ultimate Multi Tool – CDMA helps technicians quickly resolve activation issues, correct provisioning, manage PRLs, and perform essential CDMA service tasks with reliability and precision. Developed and maintained by UMT Team.
Ultimate Multi Tool - CDMA is developed by UMT Team and is used by 18 users of Software Informer. The most popular version of this product among our users is 2.0. The name of the program executable file is UltimateCDMA.exe.
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