If you are currently using Launch X431 X-PROG 3 combined with a tablet like X431 IMMO Plus, you’ve likely run into limitations with unsupported ECU/TCU cloning, or felt frustrated by the tangled mess of needing a separate PC Adapter box.
Launch has addressed these hassles with the next-generation X431 X-PROG 5 (G5). Here is a direct, no-nonsense compatibility and license FAQ to help you decide if it’s time to upgrade.
Q1: Can I replace my X-PROG 3 with X-PROG 5 and use it directly with my IMMO Plus? Do they need to be paired/bound together?
A: Yes, absolutely. X-PROG 5 can completely replace your old X-PROG 3. It links seamlessly with your existing Launch X431 IMMO Plus tablet. Just connect X-PROG 5 with your IMMO Plus tablet directly to use, no need activation.
Q2: Is X-431 X-PROG 5 compatible with the Launch CRP919EBT / CRP919XBT?
A: Yes, it is. X-PROG 5 fully supports the CRP919 BT series tablets, expanding your diagnostic tool into a powerful key programmer.
Q3: Does X-PROG 5 support TCM (Transmission Control Module) cloning?
A: Yes. Unlike the limited TCU/TCM support on the older model, X-PROG 5 features highly advanced transmission cloning capabilities.
Q4: Does Launch G5 come with its own software, or do I need to purchase it separately?
A: The core PC software is included. You do not need to purchase the standalone cloning software separately; it comes ready to use out of the box.
Q5: Do I need to pay license/authorization fees for the PC software, similar to X-PROG 3 + PC Adapter setup?
A: Yes. While the software itself doesn’t require a separate initial purchase, specific advanced functions or annual software renewals may require standard licensing fees, following the same ecosystem logic as X-PROG 3 PC tool setup.
Q6: Are there any regional or version restrictions on X-PROG 5 PC software? Can I use it anywhere in the world?
A: It depends on where you buy it.
- E-Commerce/Online Global Version: If you buy the global e-commerce version online, there are no regional restrictions; the PC software will work anywhere worldwide.
- Offline/Local Dealer Version: If you purchase through a traditional local brick-and-mortar dealer, those units are geo-locked and can only be used in that specific local region.
Q7: Since X-PROG 5 integrates the PC adapter box and key programmer, does it also include the functions of MCU3 Adapter?
A: Yes, it does! Launch X-PROG 5 hardware natively integrates the capabilities of MCU3 adapter, meaning you no longer need to carry or plug in a separate MCU3 module for advanced chip reading.
Q8: Does G5 software include the PC adapter box software and the IMMO authorization software?
A: Launch G5 effectively integrates X-PROG3 with PC adapter, X431 key programmer, X431 MCU3 Adapter, and key functionality, but it does not include IMMO software.
Q9: X431 XPROG5 doesn’t have IMMO software, does it need to work with X-431 IMMO Plus/IMMO Elite for VW RH850 V850 5C 5D and MLB?
A: MLB is under development. Currently it supports VW MQB 5C/5D key matching, V850 series dashboards data reading and cloning, RH850 series dashboards data reading and analysis, and encrypted RH850 reading and writing. When adding key, need to use IMMO series tablet and G5 together or X431 tablet with IMMO software license and G5.
Q10: Why is my Launch G5 failing to connect to X431 PAD V or PAD9?
A: These tablets require the latest firmware and software update to enable compatibility, which is expected to be released in approximately two weeks.
Q11: Does XPROG5 require activation when paired with an X431 tablet?
A: No activation is needed when using it with an X431 tablet—simply plug and play. However, you must complete the registration and activation process when connecting it to a PC for the first time.
Q12: Can I use the Type-C port on Launch XPROG5 to connect to my X431 tablet?
A: No. This Type-C port is strictly reserved for connecting key PCBs during key generation. It does not support tablet connections, mobile phones (iOS/Android), or power delivery.
Q13: Can XPROG5 PC software (X-431 ECU Clone) be used with X-PROG3 PC Adapter and X431 ECU & TCU Programmer?
A: Yes. These hardware tools now share the exact same PC software platform.
Q14: Can I clone a VGS4 NAG2 TCU directly without opening the casing using Launch X431 Pro5 and XPROG5?
A: No. Bench-mode or boot-mode operations requiring casing access are necessary for this TCU.
Q15: Can Launch XPROG5 directly read immobilizer data from keys like MQB, BDC02, or BDC03?
A: No. The tool cannot directly read transponder/immobilizer data from these specific key types.
To be continued…
Learn more: