aca les dejo el parche que sirve para cambiar los sonidos de la bateria solo tienes que poner sonidos en la ruta tpa \ preset \ system \ sound con los nombres de 0percent.mp3, 5percent.mp3, charging_.mp3, fully_charged.mp3

Parche VKP;W850 SW-R1KG001
;Звуковой контроль заряда аккумулятора
;Звуки (0percent.mp3, 5percent.mp3, charging_.mp3, fully_charged.mp3)
;Ложить в папку tpa\preset\system\sound
;(!) Heap shift (2018C42C - 2018C42D)
;(c) CyberMaster
;(r) Ax
;(p) jamesbond22
453df4c6: 05 01
453df4e4: 55F5AEFE0D492C20009068464160 0149084703E0FFFFF1953B44C046
453dfe64: 6846 0847
453dfe88: 88EE0000 11963B44
45c97ef8: 5500000000000000 070000002D963B44
443b95f0: 00000000000000000000000000000000 00F007F876492C200090684641607049
443b9600: 00000000000000000000000000000000 084703B56F480121417000F03BF803BD
443b9610: 00000000000000000000000000000000 6D496846018000F002F86F4A104703B5
443b9620: 00000000000000000000000000000000 68480A21417000F02DF803BDFFB5654F
443b9630: 00000000000000000000000000000000 00F005F861496548704EB047FFBD00B5
443b9640: 00000000000000000000000000000000 90B06946654EB0476846027820300078
443b9650: 00000000000000000000000000000000 052807D23E78052E12D005263E7000F0
443b9660: 00000000000000000000000000000000 11F80DE0642809D1082A07D13E78642E
443b9670: 00000000000000000000000000000000 06D064263E7000F005F801E000263E70
443b9680: 00000000000000000000000000000000 10B000BDFFB55EA52C78012C03D000F0
443b9690: 00000000000000000000000000000000 4AF8002835D16C78012C07D000F039F8
443b96a0: 00000000000000000000000000000000 00282ED100F03AF800282AD1454F7E78
443b96b0: 00000000000000000000000000000000 002E00D101E0002E03D13E78642E0BD0
443b96c0: 00000000000000000000000000000000 04E00A2E0ED0012E13D021E0494824A1
443b96d0: 00000000000000000000000000000000 6422494B98471BE046482FA16422464B
443b96e0: 00000000000000000000000000000000 98470EE0434825A1434B984700207870
443b96f0: 00000000000000000000000000000000 0EE0404813A164223F4B984700207870
443b9700: 00000000000000000000000000000000 06E0304F3E78642E02D1002100F00FF8
443b9710: 00000000000000000000000000000000 FFBD00B534483349884700BD00B53348
443b9720: 00000000000000000000000000000000 3049884700BD00B52D4B984700BD1FB5
443b9730: 00000000000000000000000000000000 0020254A03B40A21264801232C4CA047
443b9740: 00000000000000000000000000000000 02B01FBD300070006500720063006500
443b9750: 00000000000000000000000000000000 6E0074002E006D00700033000000FFFF
443b9760: 00000000000000000000000000000000 3500700065007200630065006E007400
443b9770: 00000000000000000000000000000000 2E006D00700033000000FFFF63006800
443b9780: 00000000000000000000000000000000 61007200670069006E0067005F002E00
443b9790: 00000000000000000000000000000000 6D00700033000000660075006C006C00
443b97a0: 00000000000000000000000000000000 79005F00630068006100720067006500
443b97b0: 00000000000000000000000000000000 64002E006D007000330000002D963B44
443b97c0: 00000000000000000000000000000000 F3F43D452CC4182088EE00005BEA0000
443b97d0: 00000000000000000000000000000000 0A000078FFFFFF6F69FE3D459D6FAE44
443b97e0: 00000000000000000000000000000000 75690F451DEE3C4559AF0545E5C42245
443b97f0: 00000000000000000000000000000000 FDA63D45648B8745995213458DC33C45
443b9800: 00 00 ; Игнорировать режим "Без звука" (01 да 00 нет)
443b9801: 00 01 ;Игнорировать включенный плеер\радио (01 да 00 нет)