Samsung Galaxy Note 5 / Edge Samsung Galaxy S6 / S6 Edge Samsung Galaxy A5 Samsung Galaxy S5 Samsung Galaxy Ace Samsung Galaxy Ace 3 Samsung Galaxy Beam Samsung Galaxy Core Samsung Galaxy Fit Samsung Galaxy Grand Neo Samsung Galaxy Grand2 (Not with Kitkat! See https://goo.gl/fMptEh) Samsung Galaxy Infinite SCH-I759 Samsung Galaxy MEGA Samsung Galaxy Note 4 (Seems work fine even with Bluetooth headset LG 750) Samsung Galaxy Note 3 (IKitkat update on June and above see https://bitbucket.org/copluk/acr/issue/47/call-recording-issues-with-note-3-android) Samsung Galaxy Note 3 (Kitkat update on June and above see https://bitbucket.org/copluk/acr/issue/47/call-recording-issues-with-note-3-android) Samsung Galaxy Note 3 Neo Samsung Galaxy Note II Samsung Galaxy Note Samsung Galaxy Pocket Neo Samsung Galaxy S 4 (AMERICAS check workaround in settings and/or see https://bitbucket.org/copluk/acr/issue/7/enable-acr-on-galaxy-s4-at-t-sgh-i337-with ) Samsung Galaxy S 4 (International) Samsung Galaxy S DUOS Samsung Galaxy S II (not with ICS) Samsung Galaxy S II Skyrocket Samsung Galaxy S III (AMERICAS check workaround in settings and/or see https://bitbucket.org/copluk/acr/issue/7/enable-acr-on-galaxy-s4-at-t-sgh-i337-with ) Samsung Galaxy S III (International) Samsung Galaxy S Relay 4G (Samsung Galaxy S Blaze Q) Samsung Galaxy Stellar Samsung Galaxy Tab2 7.0 Samsung Galaxy Tab 2 10.1 Samsung Galaxy Trend Plus Samsung Galaxy W Samsung Galaxy Win Duos7 Samsung Galaxy Y Duos Samsung Hercules Sony Ericsson WT19a Walkman Sony Ericsson Xperia Arc LT18i Sony Xperia Z Ultra (Disable Noise Suppression) Sony Xperia Go Sony Xperia Ion Sony Xperia L Sony Xperia M Sony Xperia M4 Sony Xperia P Sony Xperia S Sony Xperia Sola Sony Xperia SP Sony Xperia TX Sony Xperia T2 Ultra Sony Xperia U Sony Xperia V Sony Xperia X10 Mini Sony Xperia X8 Sony Xperia Z (Disable Noise Suppression) Sony Xperia Z2 Sony Xperia Z3 Sony Xperia ZL Sony Xperia ZR ARCHOS 50 PLATUNIUM Acer Liquid Z3 Alcatel One Touch Star Asus Padfone 2 ASUS Zenfone 2 (Use 3GP, AMR, MP4 or MP4-HQ recordign formats) Asus ZenFone 6 ASUS Fonepad ME371MG Baoxue BTW Zopo ZP951 CASIO IS11CA Coolpad Quattro 4G 5860E DoCoMo F-06E Fujitsu Arrows X F-02E Fujitsu Arrows NX Gigabit GSmart G1342 Gigabyte GSmart Rio R1 Gm Discovery Gsmart 1317 D GSmart Rio R1 GT S6802B (Samsung Galaxy Ace Duos) HTC One (M8) (Android 4.4 or below! HTC dropped recording support on Android 5) HTC Sensation, with ROM Cyanogenmod 10.1 RC Huawei Ascend Mate Huawei Ascend P1 Huawei U8860 Honor (Turkcell MaxiPRO5) Huawei Mate HUAWEI MTC Viva HUAWEI P6 Huawei U8800 IDEOS X5 Karbonn Android phones Karbonn Titanium s5 KT KM-S300 Kogan Agora HD+ IdeaTab A3000 Idol S (Diablo_LTE) Lenovo A280 Lenovo A790e LENOVO K900 LENOVO P780 Lenovo S850 ( chose microphone (MIC) audio source and set recording delay to 2 seconds) LG Connect 4G Verizon optimus LG G Pro 2 LG L90 LG G3 LG G4 Disable HD calling under Phone settings > 'Advanced calling' LG L FINO LG D290N LG Lucid 4G VS840 LG Motion 4G LG Motion MS-770 LG Optimus 2X LG Optimus 3D LG Optimus 4X HD LG Optimus G (Try with VOICE_DOWNLINK and disable Noise Reduction) LG Optimus G Pro (Disable Noise Reduction) LG Optimus L9 (Disable Noise Reduction) LG Optimus Me P350 LG Optimus Net Dual LG Optimus Vu II LG Spectrum VS920ZV8 LG Splendor US730 MegaFon MT3A Micromax A87 Motorola Moto G (Android 4.3 only) Motorola Moto E (Android 4.4 only) Motorola Moto X (Android 4.4 only) NGM Forward Prime OnePlus One A0001 (Set recording delay to 5 seconds) Pantech Discover (P9090) Philips W732 PRADA 3.0 (p2) Qilive 53 QUECHUA QuechuaPhone Spice mi 435 Spice Stellar Nhance Mi-435 Sprint Galaxy S III running latest CM 10.1 nightly Turkcell Maxi Plus 5 Turkcell T11 Turkcell T20 Turkcell T21 TURKCELL T40 Pantech VEGA IRON WIKO BLOOM and Wiko Darkmoon (Set audio source to Voice Communication) ZTE Blade ZTE Blade G ZTE N9500 ZTE Racer II ZTE Leopard MF800 ZTE Roamer N760 ZTE SKATE ZTE V790 / Viettel V8403 ZTE Vital N9810 ZTE V8200 Plus Zopo zp990 Xiaomi MI-3 Xolo a500L