I have a project related to WhatsApp for research and feasibility analysis. My goals are: 1. To determine whether it is technically possible to remove or hide the "Edited" label that appears after a message is edited. 2. To determine whether the current message editing time limit (approximately 15 minutes) can be extended to around 6–8 hours. I am specifically looking for someone with strong Android, reverse engineering, APK modification, and application analysis experience. Before proceeding, I would like your honest opinion on whether these goals are technically achievable and what approach would be required. If you are confident that you can successfully complete the project, I am willing to pay for the work. Payment terms: I prefer milestone-based payment. I can release payment after receiving working proof/demo and verifying that the agreed functionality works as expected. Please let me know: • Whether this is possible • Estimated cost • Estimated timeline Looking forward to hearing from you. Thank you.