📱 Device & Environment Device: Google Pixel 4a (5G) (bramble) Chipset: Qualcomm Snapdragon 765G OS: Stock Android 13 Rooted Root: Magisk [30.6]

🎯 The Request I am looking for a Magisk module or a reliable system-level patch to enable IMS services that are currently unavailable in unsupported region. Specifically, I need: Backup Calling (Cross-SIM calling support)- Most importatnt as other features are working with already available modules. VoLTE (Voice over LTE) VoWiFi (Wi-Fi Calling) Note on Pixel IMS: I am aware of the Pixel IMS app; however, it is primarily optimized for Pixel 6+ (Tensor) devices. Since the Pixel 4a (5G) uses a Qualcomm modem, I need a solution tailored for this architecture (similar to the Pixel 5).

🛠 Technical Requirements The solution must enable the toggles in SIM settings and ensure IMS Status: Registered in the ##4636## menu. For Backup Calling, the "Switch mobile data automatically" and "Backup calling" options must be functional. 💰 Bounty Terms

Starting Bounty: $50 USD Negotiable: If the work requires extensive custom MBN patching or framework modification, I am open to increasing this amount. Verification: Payment will be released once I verify functionality on my device with my carrier. CC: @kyujin-cho @stanislawrogasik @EstebanForge (apologies for the tag, reaching out due to your expertise with Pixel IMS modules).