diff --git a/firmware/target/mips/ingenic_x1000/fiiom3k/button-fiiom3k.c b/firmware/target/mips/ingenic_x1000/fiiom3k/button-fiiom3k.c
index 4354257f7b..04e3102d42 100644
--- a/firmware/target/mips/ingenic_x1000/fiiom3k/button-fiiom3k.c
+++ b/firmware/target/mips/ingenic_x1000/fiiom3k/button-fiiom3k.c
@@ -45,11 +45,11 @@
 #define STATE_SCROLLING     4
 
 /* Assume there's no active touch if no event is reported in this time */
-#define AUTORELEASE_TIME    (10000 * OST_TICKS_PER_US)
+#define AUTORELEASE_TIME    (40 * 1000 * OST_TICKS_PER_US)
 
 /* If there's no significant motion on the scrollbar for this time,
  * then report it as a button press instead */
-#define SCROLL_PRESS_TIME   (100000 * OST_TICKS_PER_US)
+#define SCROLL_PRESS_TIME   (400 * 1000 * OST_TICKS_PER_US)
 
 /* If a press on the scrollbar moves more than this during SCROLL_PRESS_TIME,
  * then we enter scrolling mode. */
diff --git a/firmware/target/mips/ingenic_x1000/x1000/ost.h b/firmware/target/mips/ingenic_x1000/x1000/ost.h
index 8f2619e0e7..9444712e86 100644
--- a/firmware/target/mips/ingenic_x1000/x1000/ost.h
+++ b/firmware/target/mips/ingenic_x1000/x1000/ost.h
@@ -31,21 +31,21 @@
 #define JT_OST_CTRL                     JIO_32_RW
 #define JN_OST_CTRL                     OST_CTRL
 #define JI_OST_CTRL                     
-#define BP_OST_CTRL_PRESCALE2           3
-#define BM_OST_CTRL_PRESCALE2           0x38
+#define BP_OST_CTRL_PRESCALE2           2
+#define BM_OST_CTRL_PRESCALE2           0xc
 #define BV_OST_CTRL_PRESCALE2__BY_1     0x0
 #define BV_OST_CTRL_PRESCALE2__BY_4     0x1
 #define BV_OST_CTRL_PRESCALE2__BY_16    0x2
-#define BF_OST_CTRL_PRESCALE2(v)        (((v) & 0x7) << 3)
+#define BF_OST_CTRL_PRESCALE2(v)        (((v) & 0x3) << 2)
 #define BFM_OST_CTRL_PRESCALE2(v)       BM_OST_CTRL_PRESCALE2
 #define BF_OST_CTRL_PRESCALE2_V(e)      BF_OST_CTRL_PRESCALE2(BV_OST_CTRL_PRESCALE2__##e)
 #define BFM_OST_CTRL_PRESCALE2_V(v)     BM_OST_CTRL_PRESCALE2
 #define BP_OST_CTRL_PRESCALE1           0
-#define BM_OST_CTRL_PRESCALE1           0x7
+#define BM_OST_CTRL_PRESCALE1           0x3
 #define BV_OST_CTRL_PRESCALE1__BY_1     0x0
 #define BV_OST_CTRL_PRESCALE1__BY_4     0x1
 #define BV_OST_CTRL_PRESCALE1__BY_16    0x2
-#define BF_OST_CTRL_PRESCALE1(v)        (((v) & 0x7) << 0)
+#define BF_OST_CTRL_PRESCALE1(v)        (((v) & 0x3) << 0)
 #define BFM_OST_CTRL_PRESCALE1(v)       BM_OST_CTRL_PRESCALE1
 #define BF_OST_CTRL_PRESCALE1_V(e)      BF_OST_CTRL_PRESCALE1(BV_OST_CTRL_PRESCALE1__##e)
 #define BFM_OST_CTRL_PRESCALE1_V(v)     BM_OST_CTRL_PRESCALE1
diff --git a/utils/reggen-ng/x1000.reggen b/utils/reggen-ng/x1000.reggen
index d34a0eb7bc..8c6c49e27d 100644
--- a/utils/reggen-ng/x1000.reggen
+++ b/utils/reggen-ng/x1000.reggen
@@ -807,8 +807,8 @@ node OST {
     addr 0xb2000000
 
     reg CTRL 0x00 {
-        field 5 3 PRESCALE2 { enum BY_1 0; enum BY_4 1; enum BY_16 2; }
-        field 2 0 PRESCALE1 { enum BY_1 0; enum BY_4 1; enum BY_16 2; }
+        field 3 2 PRESCALE2 { enum BY_1 0; enum BY_4 1; enum BY_16 2; }
+        field 1 0 PRESCALE1 { enum BY_1 0; enum BY_4 1; enum BY_16 2; }
     }
 
     reg ENABLE 0x04 {