diff --git a/firmware/firmware.asm b/firmware/firmware.asm
index e7b6540..01f9568 100644
--- a/firmware/firmware.asm
+++ b/firmware/firmware.asm
@@ -2407,7 +2407,7 @@ blst1   ld      h, a
         rra
         ld      l, a
         ld      a, h
-        add     a, 8
+        add     a, 7
         ld      e, a
         ld      a, %01001111    ; fondo azul tinta blanca
         ld      h, $01          ; coordenada X
@@ -2432,7 +2432,6 @@ blst2   ld      ix, cad4
         call_prnstr
         call_prnstr
         call_prnstr
-        call_prnstr
         ld      hl, cad62
         ld      (cmbpnt), hl
         ld      iy, indexe
@@ -2464,7 +2463,7 @@ bls37   ld      (ix+0), cad6&$ff
         defw    $1a02
         defb    %01001111
         ld      a, (cmbpnt+1)
-        rrca
+        rlca
         ld      hl, (active)
         ld      a, h
         jr      c, bls38
@@ -2474,9 +2473,10 @@ bls38   pop     hl
 blst4   call    combol
         ld      b, a
         ld      a, (codcnt)
-        cp      $0d
+        sub     $0d
+        ld      (bitstr), a
         ld      a, b
-        jr      c, blst5
+;        jr      c, blst5
         jr      nz, blst4
         ld      a, (items)
         dec     a
@@ -2484,7 +2484,7 @@ blst4   call    combol
         ld      a, $17
         jp      z, bios
         ld      a, (cmbpnt+1)
-        rrca
+        rlca
         ld      a, b
         ld      (active), a
         jr      nc, blst5
diff --git a/firmware/strings.asm b/firmware/strings.asm
index 01671fc..3717462 100644
--- a/firmware/strings.asm
+++ b/firmware/strings.asm
@@ -1,6 +1,6 @@
 cad0    defb    'Core:             ',0
 cad1    defm    'http://zxuno.speccy.org', 0
-        defm    'ZX-Uno BIOS v0.61', 0
+        defm    'ZX-Uno BIOS v0.62', 0
         defm    'Copyleft ', 127, ' 2017 ZX-Uno Team', 0
         defm    'Processor: Z80 3.5MHz', 0
         defm    'Memory:    512K Ok', 0
@@ -20,7 +20,6 @@ cad3    defb    $16, $11, $11, $11, $11, $11, $11, $11, $11
 cad4    defm    $10, '                                  ', $10, 0
 cad5    defm    $10, '    ', $1c, ' and ', $1d, ' to move selection     ', $10, 0
         defm    $10, '   ENTER to select boot machine   ', $10, 0
-        defm    $10, '    ESC to boot using defaults    ', $10, 0
         defb    $14, $11, $11, $11, $11, $11, $11, $11, $11
         defb    $11, $11, $11, $11, $11, $11, $11, $11, $11
         defb    $11, $11, $11, $11, $11, $11, $11, $11, $11
@@ -35,7 +34,7 @@ cad8    defm    $10, '                         ', $10, '              ', $10, 0
 cad9    defb    $14, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11
         defb    $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $18, $11
         defb    $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $15, 0
-        defb    '   BIOS v0.61    ', $7f, '2017 ZX-Uno Team', 0
+        defb    '   BIOS v0.62    ', $7f, '2017 ZX-Uno Team', 0
 cad10   defb    'Hardware tests', 0
         defb    $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11
         defb    $11, $11, $11, $11, 0